Junio C Hamano [Mon, 27 Jul 2026 16:08:59 +0000 (09:08 -0700)]
Merge branch 'rs/remote-curl-simplify-push-specs'
The passing of push destination specifications in the 'remote-curl'
helper has been simplified by removing the explicit 'count' parameter
and relying on the NULL-termination of the array.
* rs/remote-curl-simplify-push-specs:
remote-curl: simplify passing of push specs
Junio C Hamano [Mon, 27 Jul 2026 16:08:59 +0000 (09:08 -0700)]
Merge branch 'td/ref-filter-memoize-contains'
'git branch --contains' and 'git for-each-ref --contains' have been
optimized to use the memoized commit traversal previously used only by
'git tag --contains', significantly speeding up connectivity checks
across many candidate refs with shared history.
* td/ref-filter-memoize-contains:
commit-reach: die on contains walk errors
ref-filter: memoize --contains with generations
commit-reach: reject cycles in contains walk
Junio C Hamano [Mon, 27 Jul 2026 16:08:59 +0000 (09:08 -0700)]
Merge branch 'ps/refs-wo-the-repository'
The ref subsystem and the worktree API have been refactored to pass a
repository pointer down the call chain, allowing them to drop
references to the global 'the_repository' variable. As part of this,
the handling of the 'core.packedRefsTimeout' configuration has been
moved into the per-repository ref store structure.
* ps/refs-wo-the-repository:
refs: remove remaining uses of `the_repository`
worktree: pass repository to public functions
worktree: pass repository to file-local functions
worktree: refactor code to use available repositories
refs/files: drop `USE_THE_REPOSITORY_VARIABLE`
refs/packed: de-globalize handling of "core.packedRefsTimeout"
Junio C Hamano [Mon, 27 Jul 2026 16:08:58 +0000 (09:08 -0700)]
Merge branch 'jc/submodule-helper-avoid-zu'
An accidental use of the '%zu' format specifier in 'git
submodule--helper' has been corrected to use 'PRIuMAX' and cast the
value to 'uintmax_t' to avoid portability issues.
* jc/submodule-helper-avoid-zu:
submodule--helper: avoid use of %zu for now
Junio C Hamano [Mon, 27 Jul 2026 16:08:58 +0000 (09:08 -0700)]
Merge branch 'ps/shift-root-in-graph'
'git log --graph' has been modified to visually distinguish parentless
'root' commits (and commits that become roots due to history
simplification) by indenting them, preventing them from appearing
falsely related to unrelated commits rendered immediately above them.
* ps/shift-root-in-graph:
graph: add --[no-]graph-indent and log.graphIndent
graph: move config reading into graph_read_config()
graph: wrap cascading commits after 4 columns
graph: indent visual root in graph
graph: add a 2 commit buffer for lookahead
revision: add next_commit_to_show()
lib-log-graph: move check_graph function
Junio C Hamano [Wed, 22 Jul 2026 17:30:54 +0000 (10:30 -0700)]
Merge branch 'sk/t1100-modernize'
The test script 't/t1100-commit-tree-options.sh' has been modernized
by converting test cases to the modern style (using single quotes and
tab indentation) and moving the creation of the expected file inside
the setup test so it runs under the protection of the test harness.
* sk/t1100-modernize:
t1100: move creation of expected output into setup test
t1100: modernize test style
Junio C Hamano [Wed, 22 Jul 2026 17:30:54 +0000 (10:30 -0700)]
Merge branch 'ps/odb-for-each-object-filter'
The object database enumeration interface odb_for_each_object() has
been taught to accept object filters, allowing the underlying backends
to optimize the traversal by using reachability bitmaps when
available. 'git cat-file --batch-all-objects' has been updated to use
this generic interface, simplifying its code and avoiding direct
access to ODB backend internals.
* ps/odb-for-each-object-filter:
builtin/cat-file: filter objects via object database
odb: introduce object filters to `odb_for_each_object()`
pack-bitmap: introduce function to open bitmap for a single source
pack-bitmap: drop `_1` suffix from functions that open bitmaps
pack-bitmap: iterate object sources when opening bitmaps
pack-bitmap: allow aborting iteration of bitmapped objects
pack-objects: drop unused return value from add_object_entry()
pack-bitmap: mark object filter as `const`
odb/source-packed: improve lookup when enumerating objects
Junio C Hamano [Wed, 22 Jul 2026 17:30:54 +0000 (10:30 -0700)]
Merge branch 'rs/strbuf-avoid-redundant-reset'
A redundant strbuf_reset() call in the 'HAVE_GETDELIM' path of
strbuf_getwholeline() has been removed, as getdelim() overwrites the
buffer and the length is updated afterward.
* rs/strbuf-avoid-redundant-reset:
strbuf: avoid redundant reset in strbuf_getwholeline()
Junio C Hamano [Wed, 22 Jul 2026 17:30:53 +0000 (10:30 -0700)]
Merge branch 'ml/t9811-replace-test-f'
The test script 't/t9811-git-p4-label-import.sh' has been
modernized to use 'test_path_is_file' and 'test_path_is_missing'
instead of raw 'test -f' and '! test -f' calls.
* ml/t9811-replace-test-f:
t9811: replace 'test -f' and '! test -f' with 'test_path_*'
t9811: break long && chains into multiple lines
'git receive-pack' has been refactored to use ODB transaction
interfaces instead of directly managing 'tmp_objdir' for staging
incoming objects, bringing it closer to being ODB backend agnostic.
* jt/receive-pack-use-odb-transactions:
builtin/receive-pack: stage incoming objects via ODB transactions
builtin/receive-pack: drop redundant tmpdir env
odb/transaction: introduce ODB transaction flags
odb/transaction: add transaction env interface
odb/transaction: propagate commit errors
odb/transaction: propagate begin errors
object-file: propagate files transaction errors
object-file: drop check for inflight transactions
object-file: embed transaction flush logic in commit function
object-file: rename files transaction fsync function
object-file: rename files transaction prepare function
The '[includeIf "condition"]' conditional inclusion facility for
configuration files has been taught to use the location of the
worktree in its condition.
* cl/conditional-config-on-worktree-path:
config: add "worktree" and "worktree/i" includeIf conditions
config: refactor include_by_gitdir() into include_by_path()
Junio C Hamano [Wed, 22 Jul 2026 17:30:52 +0000 (10:30 -0700)]
Merge branch 'dm/submodule-update-i-shorthand'
The '-i' shorthand for the '--init' option, which was accepted by the
'git submodule update' command until it was broken in a modernization
of the option-parsing code, has been restored.
* dm/submodule-update-i-shorthand:
submodule--helper: accept '-i' shorthand for update --init
Junio C Hamano [Tue, 21 Jul 2026 17:18:37 +0000 (10:18 -0700)]
Merge branch 'cl/b4-cover-change-id'
The in-tree 'b4' cover letter template has been updated to include the
'change-id' trailer, ensuring that sent tags generated by 'b4' contain
the required tracking information for subsequent runs.
* cl/b4-cover-change-id:
b4: include change-id in cover template
Junio C Hamano [Sun, 19 Jul 2026 17:42:20 +0000 (10:42 -0700)]
Merge branch 'js/coverity-fixes-null-safety'
Various code paths have been hardened against potential NULL-pointer
dereferences and invalid file descriptor accesses flagged by
Coverity.
* js/coverity-fixes-null-safety:
shallow: give write_one_shallow() its own hex buffer
shallow: fix NULL dereference
bisect: ensure non-NULL `head` before using it
pack-bitmap: handle missing bitmap for base MIDX
revision: avoid dereferencing NULL in `add_parents_only()`
replay: die when --onto does not peel to a commit
bisect: handle NULL commit in `bisect_successful()`
mailsplit: move NULL check before first use of file handle
reftable/stack: guard against NULL list_file in stack_destroy
remote: guard `remote_tracking()` against NULL remote
diff: handle NULL return from repo_get_commit_tree()
diffcore-break: guard against NULLed queue entries in merge loop
The performance of ref updates and reads using the 'reftable' backend
in the presence of many deletion tombstone records has been optimized
by removing the tombstone suppression flag from the merged iterator
and instead skipping tombstones at higher-level call sites where
iteration bounds are known.
* kk/reftable-tombstone-quadratic-fix:
reftable: fix quadratic behavior in the presence of tombstones
t/perf: add perf test for ref tombstone scenarios
Junio C Hamano [Sun, 19 Jul 2026 17:42:19 +0000 (10:42 -0700)]
Merge branch 'kk/commit-graph-topo-levels-fix'
The 'topo_levels' slab was propagated only to the topmost layer of a
split commit-graph chain, causing topological levels for commits in
base layers to be recomputed during incremental writes. This has been
corrected.
* kk/commit-graph-topo-levels-fix:
commit-graph: propagate topo_levels slab to all chain layers
commit-graph: add trace2 instrumentation for generation DFS
Junio C Hamano [Sun, 19 Jul 2026 17:42:19 +0000 (10:42 -0700)]
Merge branch 'ty/migrate-ignorecase'
The global configuration variable 'ignore_case' (representing the
'core.ignorecase' configuration) has been migrated into 'struct
repo_config_values' to tie it to a specific repository instance.
* ty/migrate-ignorecase:
config: use repo_ignore_case() to access core.ignorecase
environment: move ignore_case into repo_config_values
Junio C Hamano [Sun, 19 Jul 2026 17:42:19 +0000 (10:42 -0700)]
Merge branch 'tc/bundle-uri-empty-fix'
The client-side parser of the server-advertised bundle-URI list has
been updated to drain the remaining response in order to avoid
protocol desynchronization when the server sends a misconfigured list.
Also, the server-side has been taught to omit empty configuration
values instead of sending invalid key-value lines.
Junio C Hamano [Sun, 19 Jul 2026 17:42:18 +0000 (10:42 -0700)]
Merge branch 'hf/unpack-trees-quadratic-scan'
The cache-scanning loop in 'next_cache_entry()' has been optimized
to avoid rescanning already-unpacked index entries, preventing a
quadratic performance slow-down when diffing the working tree
against a commit with a pathspec matching early index entries.
* hf/unpack-trees-quadratic-scan:
unpack-trees: avoid quadratic index scan in next_cache_entry()
The contributor guide has been updated to advise new contributors to
trim irrelevant quoted text when replying to review comments, matching
the existing advice given to reviewers.
* wy/doc-myfirstcontribution-trim-quotes:
MyFirstContribution: mention trimming quoted text in replies
Junio C Hamano [Sun, 19 Jul 2026 17:42:18 +0000 (10:42 -0700)]
Merge branch 'gr/t1410-reflog-exit-code'
The pipelines in 't1410-reflog.sh' have been replaced with the
'test_stdout_line_count' helper to avoid suppressing the exit code of
'git' commands, ensuring failures are not hidden from the test suite.
* gr/t1410-reflog-exit-code:
t1410-reflog.sh: avoid suppressing git's exit code in pipelines
Junio C Hamano [Sun, 19 Jul 2026 17:42:17 +0000 (10:42 -0700)]
Merge branch 'mm/test-grep-lint'
The test suite has been updated to use the 'test_grep' helper instead
of bare 'grep' for test assertions, allowing file contents to be
printed on failure for easier debugging. A new 'greplint' linter has
been introduced to detect and prevent new bare 'grep' assertions from
being added to the test suite.
* mm/test-grep-lint:
t: add greplint to detect bare grep assertions
t: convert grep assertions to test_grep
t: fix Lexer line count for $() inside double-quoted strings
t: extract chainlint's parser into shared module
t: fix grep assertions missing file arguments
t/README: document test_grep helper
Junio C Hamano [Sun, 19 Jul 2026 17:42:16 +0000 (10:42 -0700)]
Merge branch 'sn/osxkeychain-rust-universal'
The build system has been updated to support building universal macOS
binaries when 'Rust' is enabled, by compiling separate static archives
for each target triple listed in 'RUST_TARGETS' and combining them
using the macOS 'lipo' tool. The 'git-credential-osxkeychain' helper
has been updated to link against '$(RUST_LIB)' when 'Rust' is enabled.
* sn/osxkeychain-rust-universal:
contrib: wire up osxkeychain in contrib/Makefile on macOS
Makefile: support universal macOS builds via RUST_TARGETS
Makefile: add $(RUST_LIB) prerequisite to osxkeychain
Junio C Hamano [Sun, 19 Jul 2026 17:42:16 +0000 (10:42 -0700)]
Merge branch 'bc/parse-options-exit-0-on-help'
Option parsing with 'git rev-parse --parseopt' and in most 'git'
subcommands has been updated to exit with 0 (instead of 129) when the
help option ('-h' or '--help') is requested directly by the user,
aligning with standard Unix convention.
* bc/parse-options-exit-0-on-help:
parse-options: exit 0 on -h
rev-parse: have --parseopt callers exit 0 on --help
parse-options: add a separate case for help output on error
t1517: skip svn tests if svn is not installed
Junio C Hamano [Sun, 19 Jul 2026 17:42:16 +0000 (10:42 -0700)]
Merge branch 'jc/submitting-patches-abandoning'
The 'SubmittingPatches' document has been updated to explicitly
describe the expectation for contributors to retract or abandon their
patch series when they are no longer pursuing it.
* jc/submitting-patches-abandoning:
SubmittingPatches: document how to retract a topic
Junio C Hamano [Sun, 19 Jul 2026 17:42:16 +0000 (10:42 -0700)]
Merge branch 'kk/commit-reach-find-all-fix'
The early-exit optimization in 'paint_down_to_common()' has been
gated on the queue being generation-ordered, fixing a bug where
'git merge-base' (without '--all') could return incorrect results
on repositories with v1 commit graphs and clock skew.
* kk/commit-reach-find-all-fix:
commit-reach: guard !FIND_ALL early exit with generation ordering check
t6600: add test for merge-base early exit with clock skew
Junio C Hamano [Sun, 19 Jul 2026 17:42:15 +0000 (10:42 -0700)]
Merge branch 'jc/relnotes-2.55-rust-fix'
A description in the release notes for Git 2.55.0 has been
retroactively updated to clarify that Rust support is enabled by
default, but still optional, and will become mandatory in Git 3.0.
* jc/relnotes-2.55-rust-fix:
Rust: fix description in Release Notes to 2.55
Junio C Hamano [Sun, 19 Jul 2026 17:42:15 +0000 (10:42 -0700)]
Merge branch 'ps/setup-split-discovery-and-setup'
The repository discovery and repository configuration phases, which
were previously intertwined in 'setup.c', have been split. Repository
discovery has been updated to populate a 'struct repo_discovery'
without modifying the repository state, which is then taken by
repository configuration to initialize the repository, paving the way
for clean unification of repository configuration.
* ps/setup-split-discovery-and-setup:
setup: mark `set_git_work_tree()` as file-local
setup: pass worktree to `init_db()`
setup: drop redundant configuration of `startup_info->have_repository`
setup: make repository discovery self-contained
setup: propagate prefix via repository discovery
setup: drop static `cwd` variable
setup: move prefix into repository
setup: embed repository format in discovery
setup: introduce explicit repository discovery
setup: split up concerns of `setup_git_env_internal()`
setup: unify setup of shallow file
setup: mark bogus worktree in `apply_repository_format()`
setup: rename `check_repository_format_gently()`
Junio C Hamano [Sun, 19 Jul 2026 17:42:14 +0000 (10:42 -0700)]
Merge branch 'ps/reftable-hardening'
The 'reftable' code has been hardened against corrupted tables by
fixing out-of-bounds writes, out-of-bounds reads, and abort calls
during parsing.
* ps/reftable-hardening:
reftable/table: fix OOB read on truncated table
reftable/table: fix NULL pointer access when seeking to bogus offsets
reftable/block: fix OOB read with bogus restart offset
reftable/block: fix use of uninitialized memory when binsearch fails
reftable/block: fix OOB read with bogus restart count
reftable/block: fix OOB read with bogus block size
reftable/block: fix OOB write with bogus inflated log size
t/unit-tests: introduce test helper to write reftable blocks
reftable/record: don't abort when decoding invalid ref value type
reftable/basics: fix OOB read on binary search of empty range
oss-fuzz: add fuzzer for parsing reftables
meson: support building fuzzers with libFuzzer
Junio C Hamano [Fri, 17 Jul 2026 06:05:48 +0000 (23:05 -0700)]
Merge branch 'mm/sideband-ansi-sgr-colon-fix'
The sideband demultiplexer has been updated to recognize ANSI SGR
escape sequences that use colon-separated subfields (e.g., for
256-color or true-color codes).
* mm/sideband-ansi-sgr-colon-fix:
sideband: allow ANSI SGR with colon-separated subfields
Junio C Hamano [Fri, 17 Jul 2026 06:05:48 +0000 (23:05 -0700)]
Merge branch 'jk/git-hash-cleanups'
The 'git_hash_*()' wrappers have been updated to be used consistently
across the codebase instead of direct calls to members of 'struct
git_hash_algo', and 'git_hash_discard()' has been made idempotent to
simplify cleanups.
* jk/git-hash-cleanups:
hash: check ctx->active flag in all wrapper functions
http: use idempotent git_hash_discard()
csum-file: use idempotent git_hash_discard()
hash: make git_hash_discard() idempotent
hash: document function pointers and wrappers
hash: convert remaining direct function calls
hash: use git_hash_init() consistently
Junio C Hamano [Fri, 17 Jul 2026 06:05:47 +0000 (23:05 -0700)]
Merge branch 'ih/precompose-flex-array'
The UTF-8 precomposition wrapper on macOS has been updated to use a
flexible array member to represent the name of a directory entry,
preventing fortified libc checks from failing when the name is
reallocated to be larger than 'NAME_MAX' bytes.
* ih/precompose-flex-array:
precompose_utf8: use a flex array for d_name
Junio C Hamano [Fri, 17 Jul 2026 06:05:47 +0000 (23:05 -0700)]
Merge branch 'ps/t-fixes-for-git-test-long'
Various test scripts have been updated to clean up large temporary
files and repositories, reducing peak disk usage during testing.
Also, expensive tests have been disabled on platforms that lack
sufficient resources (like 32-bit platforms and Windows CI runners),
and the long test suite has been enabled in GitLab CI.
* ps/t-fixes-for-git-test-long:
gitlab-ci: enable "GIT_TEST_LONG"
gitlab-ci: disable RAM disk on macOS jobs
t: use `test_bool_env` to parse GIT_TEST_LONG
t7900: clean up large EXPENSIVE repository
t7508: skip EXPENSIVE test that is broken without SIZE_T_IS_64BIT
t5608: reduce maximum disk usage
t4141: fix inefficient use of dd(1)
t0021: skip EXPENSIVE test that is broken without SIZE_T_IS_64BIT
README: add GitLab CI badge to make it more discoverable
Junio C Hamano [Fri, 17 Jul 2026 06:05:47 +0000 (23:05 -0700)]
Merge branch 'js/ci-dockerized-pid-limit'
Dockerized CI jobs running in private GitHub repositories have been
adjusted to use explicit process and file limits, preventing resource
exhaustion errors on private runners.
* js/ci-dockerized-pid-limit:
ci(dockerized): raise the PID limit for private repositories
Junio C Hamano [Fri, 17 Jul 2026 06:05:47 +0000 (23:05 -0700)]
Merge branch 'js/coverity-fixes'
Various resource leaks, invalid file descriptor closures, and process
handle ownership issues flagged by Coverity have been fixed.
* js/coverity-fixes:
mingw: make `exit_process()` own the process handle on all paths
fsmonitor: plug token-data leak on early daemon-startup failures
reftable/table: release filter on error path
imap-send: avoid leaking the IMAP upload buffer
worktree: fix resource leaks when branch creation fails
submodule: fix cwd leak in `get_superproject_working_tree()`
dir: free allocations on parse-error paths in `read_one_dir()`
line-log: avoid redundant copy that leaks in process_ranges
run-command: avoid `close(-1)` in `start_command()` error paths
download_https_uri_to_file(): do not leak fd upon failure
loose: avoid closing invalid fd on error path
load_one_loose_object_map(): fix resource leak
Junio C Hamano [Fri, 17 Jul 2026 06:05:46 +0000 (23:05 -0700)]
Merge branch 'jk/hash-algo-leak-fixes'
Various code paths that initialize a cryptographic hash context but
bail out or finish without calling 'git_hash_final()' have been taught
to call 'git_hash_discard()' to release allocated resources, fixing
memory leaks when Git is built with non-default backends like
'OpenSSL' or 'libgcrypt'.
* jk/hash-algo-leak-fixes:
hash: add platform-specific discard functions
hash: fix memory leak copying sha256 gcrypt handles
http: discard hash in dumb-http http_object_request
check_stream_oid(): discard hash on read error
patch-id: discard hash when done
csum-file: provide a function to release checkpoints
csum-file: always finalize or discard hash
hash: add discard primitive
csum-file: drop discard_hashfile()
Junio C Hamano [Fri, 17 Jul 2026 06:05:46 +0000 (23:05 -0700)]
Merge branch 'js/wincred-fixes'
The wincred credential helper has been updated to avoid memory
corruption when erasing credentials and to prevent silent
credential loss when storing OAuth tokens, by correcting buffer
allocations and arguments passed to safe-CRT APIs.
* js/wincred-fixes:
wincred: prevent silent credential loss when storing OAuth tokens
wincred: avoid memory corruption when erasing a credential
wincred: prevent silent credential loss when storing OAuth tokens
When `git credential approve` hands the wincred helper a password
together with an `oauth_refresh_token`, the OAuth branch of
`store_credential()` writes one WCHAR past the allocation while
formatting both fields into a single `CredentialBlob`. On Windows
this trips heap verification and tears the helper down with status
`0xC0000374`; `approve` masks the failure, so the credential the
user meant to save never reaches `CredWriteW()` and the next
session prompts for it again.
The bug has the same shape as the one fixed in the previous commit:
the allocation leaves no room for the terminating NUL, and the
`sizeOfBuffer` argument to `_snwprintf_s()` is a byte count where
the API expects a WCHAR count, which lets the safe-CRT runtime
write the terminator out of bounds.
Apply the same remedy d22a488482 (wincred: avoid memory corruption,
2025-11-17) applied in `get_credential()`: allocate `(wlen + 1) *
sizeof(WCHAR)` bytes and pass `wlen + 1` as the destination
capacity in WCHARs.
This closes the second of the two heap writes tracked under
GHSA-rxqw-wxqg-g7hw.
Assisted-by: Opus 4.7 Signed-off-by: Johannes Schindelin <redacted> Signed-off-by: Junio C Hamano <redacted>
wincred: avoid memory corruption when erasing a credential
The earlier d22a488482 (wincred: avoid memory corruption, 2025-11-17)
repaired only get_credential(); match_cred_password() has the same
defect and is reached on `git credential reject`. When Git asks the
helper to erase a stored credential whose password was supplied by
the caller, the helper copies the candidate's password into a freshly
allocated buffer for comparison. That copy overruns the allocation
by one WCHAR of NUL, which on uninstrumented Windows manifests as
process termination with status 0xC0000374. Because the helper can
die before reaching CredDeleteW(), `git credential reject` masks the
failure and the rejected credential remains stored.
CredentialBlobSize is documented as a byte count, so for an N-WCHAR
blob it equals N * sizeof(WCHAR). The pre-fix code allocated that
many bytes and asked wcsncpy_s to copy N wide characters, but
wcsncpy_s always appends a terminating NUL WCHAR, writing one WCHAR
past the allocation. The destination-capacity argument was also
passed in bytes rather than in WCHAR elements as the API requires,
so the safe-CRT runtime never rejected the copy.
See GHSA-rxqw-wxqg-g7hw.
Assisted-by: Opus 4.7 Signed-off-by: Johannes Schindelin <redacted> Signed-off-by: Junio C Hamano <redacted>
Since dd4bc01c0a (revision: use priority queue for non-limited
streaming walks, 2026-05-27), "git rev-list --no-walk <commit>
-- <path>" ignores the path arguments and outputs all commits
regardless of whether they touch the given paths.
That commit introduced a REV_WALK_NO_WALK enum value to separate
--no-walk from the streaming walk in get_revision_1(). The new
case skips process_parents(), which is correct for not enqueuing
parents, but also skips try_to_simplify_commit() which
process_parents() calls to evaluate whether each commit touches
the given paths.
Add a call to try_to_simplify_commit() for the
REV_WALK_NO_WALK case, folding it into the existing
REV_WALK_REFLOG case which already does the same.
Add tests for --no-walk path filtering to t6017. The
"single commit, match" test is defensive and passes without
the fix, while the other two fail without it.
Reported-by: Peter Colberg <redacted> Signed-off-by: Kristofer Karlsson <redacted> Signed-off-by: Junio C Hamano <redacted>
Junio C Hamano [Thu, 16 Jul 2026 17:48:52 +0000 (10:48 -0700)]
Merge branch 'master' of https://github.com/j6t/git-gui
* 'master' of https://github.com/j6t/git-gui:
git-gui: allow larger width for the commit message field
git-gui: reduce complexity of the quiet msgfmt rule
git-gui: drop msgfmt --statistics output
git-gui i18n: Update Bulgarian translation (562t)
There are still a couple of callsites that use `the_repository`. Convert
these to instead use a repository injected by the caller. This allows us
to remove `USE_THE_REPOSITORY_VARIABLE`.
Signed-off-by: Patrick Steinhardt <redacted> Signed-off-by: Junio C Hamano <redacted>
Refactor remaining public functions that still depend on
`the_repository` to instead receive a repository as parameter. This
allows us to get rid of `USE_THE_REPOSITORY_VARIABLE`.
Adapt callers accordingly.
Signed-off-by: Patrick Steinhardt <redacted> Signed-off-by: Junio C Hamano <redacted>
We have a bunch of file-local functions that use `the_repository`.
Adapt them so that the repository is instead passed as a parameter so
that we can get rid of this dependency.
Signed-off-by: Patrick Steinhardt <redacted> Signed-off-by: Junio C Hamano <redacted>
worktree: refactor code to use available repositories
In "worktree.c" we have lots of users of `the_repository` that already
have a repository available to them. Convert all of them to use that
repository instead.
Signed-off-by: Patrick Steinhardt <redacted> Signed-off-by: Junio C Hamano <redacted>
We have a bunch of users of `the_repository` in the "files" backend, all
of which are trivial to convert to instead use the backend's own repo.
Do so.
There is one more dependency on global state though via `ignore_case`,
and thus we can't trivially remove `USE_THE_REPOSITORY_VARIABLE`. But
this is the only use of global state, and we want to ensure that we
don't unwittingly reintroduce a dependency on `the_repository` going
forward.
Add an extern declaration for `ignore_case` so that it becomes
accessible even without `USE_THE_REPOSITORY_VARIABLE` and drop the
define itself.
Signed-off-by: Patrick Steinhardt <redacted> Signed-off-by: Junio C Hamano <redacted>
refs/packed: de-globalize handling of "core.packedRefsTimeout"
When locking the "packed-refs" file we allow the user to configure a
timeout for how long we try taking the lock. This is configurable via
"core.packedRefsTimeout", which we parse in `packed_refs_lock()`.
The parsed value is stored in function-static variables though, which of
course has the effect that we'll only ever use the timeout configured in
the first packed reference store that we see. Consequently, if we ever
were to handle stores from different repositories, then we'd use the
same configuration for both stores even if they diverge.
This is of course a somewhat theoretical concern -- we don't typically
handle multiple packed stores, and even if we did it's very unlikely
that the user has configured different timeout values for each of them.
But still, this is a code smell, and an unnecessary one, too.
Fix the issue by moving the value into `struct packed_ref_store` so that
it can be parsed per store.
This removes the last callsite that still used `the_repository`, so drop
the `USE_THE_REPOSITORY_VARIABLE` define.
Signed-off-by: Patrick Steinhardt <redacted> Signed-off-by: Junio C Hamano <redacted>
René Scharfe [Wed, 15 Jul 2026 04:41:17 +0000 (06:41 +0200)]
remote-curl: simplify passing of push specs
The push specs are kept in a strvec, whose array is NULL-terminated.
Pass only that to the protocol handlers, which avoids dealing with item
counts and their conversions from size_t to int, slightly simplifying
the code.
Signed-off-by: René Scharfe <redacted> Signed-off-by: Junio C Hamano <redacted>
Junio C Hamano [Wed, 15 Jul 2026 20:24:19 +0000 (13:24 -0700)]
Merge branch 'rs/blame-abbrev-marks'
The alignment of commit object name abbreviations in 'git blame'
output has been optimized to reserve a column for marks (caret,
question mark, or asterisk) only when such marks are actually shown.
* rs/blame-abbrev-marks:
blame: reserve mark column only if necessary
Junio C Hamano [Wed, 15 Jul 2026 20:24:19 +0000 (13:24 -0700)]
Merge branch 'mg/meson-hook-list-buildfix'
A racy build failure under Meson has been corrected by ensuring that
the generated header file 'hook-list.h' is built before compiling
files in 'builtin_sources' that depend on it.
* mg/meson-hook-list-buildfix:
meson: restore hook-list.h to builtin_sources
Junio C Hamano [Wed, 15 Jul 2026 20:24:19 +0000 (13:24 -0700)]
Merge branch 'jk/bloom-leak-fixes'
Various memory leaks in the Bloom-filter code paths that are exposed
when running tests with the 'GIT_TEST_COMMIT_GRAPH_CHANGED_PATHS=1'
environment variable have been plugged.
* jk/bloom-leak-fixes:
line-log: drop extra copy of range with bloom filters
revision: avoid leaking bloom keyvecs with multiple traversals
bloom: make bloom-filter slab initialization idempotent
Junio C Hamano [Wed, 15 Jul 2026 20:24:18 +0000 (13:24 -0700)]
Merge branch 'ps/history-drop'
The experimental 'git history' command has been taught a new 'drop'
subcommand to remove a commit, with its descendants replayed onto its
parent.
* ps/history-drop:
builtin/history: implement "drop" subcommand
builtin/history: split handling of ref updates into two phases
replay: expose `replay_result_queue_update()`
reset: stop assuming that the caller passes in a clean index
reset: allow the caller to specify the current HEAD object
reset: introduce ability to skip updating HEAD
reset: introduce dry-run mode
reset: modernize flags passed to `reset_working_tree()`
reset: rename `reset_head()`
reset: drop `USE_THE_REPOSITORY_VARIABLE`
read-cache: split out function to drop unmerged entries to stage 0
Junio C Hamano [Wed, 15 Jul 2026 20:24:18 +0000 (13:24 -0700)]
Merge branch 'ps/odb-drop-whence'
The 'whence' field in 'struct object_info' has been removed. The
backend-specific object information retrieval has been refactored into
an opt-in 'struct object_info_source' structure.
* ps/odb-drop-whence:
odb: document object info fields
odb: drop `whence` field from object info
treewide: convert users of `whence` to the new source field
odb: add `source` field to struct object_info_source
odb: make backend-specific fields optional
packfile: thread odb_source_packed through packed_object_info()
Junio C Hamano [Wed, 15 Jul 2026 20:24:18 +0000 (13:24 -0700)]
Merge branch 'ps/refs-writing-subcommands'
The 'git refs' toolbox has been extended with new 'create', 'delete',
'update', and 'rename' subcommands to create, delete, update, and
rename references, respectively.
Junio C Hamano [Wed, 15 Jul 2026 20:10:06 +0000 (13:10 -0700)]
submodule--helper: avoid use of %zu for now
Since d7d850e2b9 (CodingGuidelines: mention C99 features we can't
use, 2022-10-10), our CodingGuidelines document has explicitly
forbidden the use of '%z' and '%zu' printf() format specifiers,
even though C99 does support them. However, a new instance crept
in via 82c36fa0a9 (submodule: hash the submodule name for the
gitdir path, 2026-01-12).
We could claim that this is an unintentional weather balloon that
nobody has complained about for the past six months since Git 2.54,
proving that it is now safe to use these format specifiers. But
(1) it is probably too early to make that claim, as distributions
often stick to a stale version for several releases, and (2) it is
unlikely that a failure in this code path would manifest as a
major user-visible breakage that would trigger a failure report to
percolate down to us.
Instead, let's stick to the established workaround recommended by
our CodingGuidelines, which is to cast the value to (uintmax_t) and
format it with PRIuMAX, at least for now. Even if we eventually
perform a bulk update using a Coccinelle script to transition to %z
and %zu in the future, adding one more instance to the pile that
will need such a conversion is hardly a tragedy.
The exit code of the upstream command in a pipe is ignored, so in
git cat-file commit HEAD | sed -e "1,/^\$/d" >actual
a crash of "git cat-file" would go unnoticed: the exit code of the
pipeline is that of "sed", which happily succeeds on empty input. The
test would thus pass even though "git cat-file" failed.
Write the output of "git cat-file" to a file first and run "sed" on
that file, so that the exit codes of both commands are checked by the
&&-chain.
Signed-off-by: Shlok Kulshreshtha <redacted> Signed-off-by: Junio C Hamano <redacted>
builtin/cat-file: filter objects via object database
When batching all objects, git-cat-file(1) reaches into the internals of
the object database and manually manages bitmaps to apply object
filters. This creates coupling between the command and the internals of
the respective backend.
Refactor git-cat-file(1) to use the new object filter option when
batching all objects. This significantly simplifies the logic and
ensures that we don't have to reach into internals of the "files" source
anymore.
Signed-off-by: Patrick Steinhardt <redacted> Signed-off-by: Junio C Hamano <redacted>
odb: introduce object filters to `odb_for_each_object()`
The function `for_each_bitmapped_object()` can be used to iterate
through all objects covered by a bitmap. The benefit of this function is
that it allows the caller to efficiently handle some object filters. For
example, this can be used to filter out objects of a specific type with
some simple bitmap operations. But callers are currently required to
manually wire up the use of bitmaps though, and to do so they have to
reach into internals of a given object database source.
Introduce a new `struct odb_for_each_object_options::filter` field so
that the interface becomes generic. When set, then a backend may
optionally use the filter to skip some objects that it would have
otherwise yielded.
Note that the respective backends are free to ignore this field if they
cannot meaningfully optimize for a given filter, and consequently
callers need to verify whether they actually want the returned objects.
While annoying, we cannot easily lift this restriction anyway as the
object filter infrastructure supports some filters that cannot be
answered by the object database alone.
An alternative might be to limit the filters to only those that _can_ be
answered by backends. But ultimately, the filters that can be answered
efficiently by the "packed" backend are completely disjunct from those
that can be answered by the "loose" backend, and consequently the set of
filters supported by all backends would be empty. Furthermore, it would
require us to make assumptions about capabilities of future backends,
which may be able to efficiently handle more filters than current ones.
So in the end, this alternative would only limit us artificially.
Implement the logic for the "packed" source. Note that we use the new
function `prepare_bitmap_git_for_source()` to open the bitmap: as the
backend operates on a single object source, we must only use bitmaps
that belong to that specific source. Otherwise we might yield objects
that are not part of the source at all, and with multiple sources we
would enumerate the same bitmap once per source.
Signed-off-by: Patrick Steinhardt <redacted> Signed-off-by: Junio C Hamano <redacted>
pack-bitmap: introduce function to open bitmap for a single source
The function `prepare_bitmap_git()` opens the first bitmap it can find
in any of the object sources connected to the repository. In a
subsequent commit, the "packed" object database backend will learn to
use bitmaps to answer object filters when enumerating objects. That
backend operates on a single object source though, so using a bitmap
that potentially belongs to a different source would be wrong:
- The source would yield objects that are not part of the source
itself.
- The object source info would be attributed to the wrong source.
- With multiple sources, each source would enumerate the same bitmap
another time.
Introduce a new function `prepare_bitmap_git_for_source()` that only
opens bitmaps belonging to the given object source.
Signed-off-by: Patrick Steinhardt <redacted> Signed-off-by: Junio C Hamano <redacted>
pack-bitmap: drop `_1` suffix from functions that open bitmaps
In the preceding commit we've refactored how we open bitmaps. As part of
the refactoring we have consolidated `open_pack_bitmap()` as well as
`open_midx_bitmap()` into `open_bitmap_for_source()`. Consequently, we
only have their `open_pack_bitmap_1()` and `open_midx_bitmap_1()`
variants left over, where the `_1` suffix doesn't really make much sense
anymore.
Drop the suffix.
Signed-off-by: Patrick Steinhardt <redacted> Signed-off-by: Junio C Hamano <redacted>
pack-bitmap: iterate object sources when opening bitmaps
When opening a bitmap for a repository we perform two steps:
- We first look for a multi-pack index bitmap in any of the object
sources connected to the repository.
- We then look for a packfile bitmap in any of the packfiles of any of
the object sources.
Both of these steps thus iterate through object sources themselves, one
via `odb_prepare_alternates()` and one via `repo_for_each_pack()`. This
layout makes it hard to introduce a way to open the bitmap of one
specific object source, which is functionality that we'll require in a
subsequent commit.
Reverse the loop so that we instead loop through all sources in the
outer loop, and then for each source we try to load its bitmap via
either the multi-pack index or via a packfile.
Note that this changes the precedence of bitmaps in one specific edge
case: when an earlier object source only has a packfile bitmap, but a
later source has a multi-pack index bitmap, we now pick the packfile
bitmap of the earlier source. Previously, a multi-pack index bitmap from
any source would have taken precedence over all packfile bitmaps. Given
that object sources are ordered such that the local source comes first,
this arguably is an improvement, as we now prefer local bitmaps over
bitmaps in alternates. Furthermore, we already warn about repositories
that have multiple bitmaps, so this setup is broken and thus arguably
not worth worrying about too much.
Signed-off-by: Patrick Steinhardt <redacted> Signed-off-by: Junio C Hamano <redacted>
pack-bitmap: allow aborting iteration of bitmapped objects
In a subsequent commit we'll lift iteration of bitmapped objects into
the "packed" backend and make it accessible via `odb_for_each_object()`.
The calling convention for that function is that the callback may return
a non-zero exit code, and if so we'll abort iteration. This is currently
impossible to realize though, as `for_each_bitmapped_object()` will
ignore any return value and just churn through all objects completely.
This doesn't matter to the callers of `for_each_bitmapped_object()`, as
there's only one of them in git-cat-file(1), and the callbacks we pass
always return zero. But once we move the logic into the generic
infrastructure it becomes a latent bug waiting to happen.
Refactor the code so that the return value of the `show_reach` callback
is not ignored anymore. Instead, returning a non-zero value will cause
us to abort iteration in both `show_objects_for_type()` and in
`for_each_bitmapped_object()`.
Note though that there's a second user of `show_objects_for_type()` with
`traverse_bitmap_commit_list()`, and that function does indeed invoke
callbacks that may return non-zero. This non-zero return value never had
any effect at all though, and the callbacks that return non-zero values
are only ever invoked via `traverse_bitmap_commit_list()`. Consequently,
we adapt them to always return 0.
Signed-off-by: Patrick Steinhardt <redacted> Signed-off-by: Junio C Hamano <redacted>
Jeff King [Wed, 15 Jul 2026 06:22:33 +0000 (08:22 +0200)]
pack-objects: drop unused return value from add_object_entry()
This function returns 0/1 to its caller to tell them whether we actually
added a new entry (or if we considered it redundant). But nobody has
relied on that behavior since 5379a5c5ee (Thin pack generation:
optimization., 2006-04-05).
The extra return does not hurt much, but it is a bit confusing. We have
a sister function, add_object_entry_from_bitmap(), which has the same
return value semantics. That function is about to change to always return
0 (not void, because it must conform to a callback function interface).
So with that change, we'd have two related functions which both return
an "int" but with different semantics.
Let's drop the unused "int" return from add_object_entry() entirely,
which makes it more clear that the two functions have diverged.
Signed-off-by: Jeff King <redacted>
[ps: slightly massaged the commit message] Signed-off-by: Patrick Steinhardt <redacted> Signed-off-by: Junio C Hamano <redacted>
The function `for_each_bitmapped_object()` accepts an optional object
filter. This filter is never modified by the function, but is not
declared as `const`. Fix this.
Signed-off-by: Patrick Steinhardt <redacted> Signed-off-by: Junio C Hamano <redacted>
odb/source-packed: improve lookup when enumerating objects
When iterating through objects of a packed source that have a specific
prefix we do so via two different methods:
- When a multi-pack index is available we use that one to efficiently
loop through all objects.
- We then loop through all packfiles that aren't covered by a
multi-pack index.
Regardless of which mechanism we use, we then iterate through all the
objects indexed by the respective data structure. Curiously though,
while we use the indices for enumerating the objects, we completely
ignore it for the actual object lookup. Instead, we call into the
generic `odb_source_read_object_info()` function, which will itself
consult the indices to figure out where the object in question even
lives.
This has two consequences:
- It's inefficient, as we basically have to figure out the position of
the object a second time.
- It's subtly wrong, as it may now happen that a specific object will
be looked up via a different pack in case it exists multiple times.
This is unlikely to have any real-world consequences, but it's still
the wrong thing to do.
Fix the issue by using `packed_object_info()` directly. While at it,
rename the `store` variable to `source`.
Signed-off-by: Patrick Steinhardt <redacted> Signed-off-by: Junio C Hamano <redacted>
René Scharfe [Tue, 14 Jul 2026 08:45:59 +0000 (10:45 +0200)]
strbuf: avoid redundant reset in strbuf_getwholeline()
The HAVE_GETDELIM variant of strbuf_getwholeline() calls strbuf_reset()
on the strbuf before handing it over to getdelim(3). This is
unnecessary:
- getdelim(3) doesn't care whether the old buffer contents is
NUL-terminated and has no access to ->len,
- on success getdelim(3) NUL-terminates the buffer and we set ->len,
- on error we either call strbuf_init() or strbuf_reset().
Remove the superfluous preparatory call.
Signed-off-by: René Scharfe <redacted> Signed-off-by: Junio C Hamano <redacted>
Pablo Sabater [Tue, 14 Jul 2026 12:09:37 +0000 (14:09 +0200)]
graph: move config reading into graph_read_config()
Move the repo_config_get_string() call out of graph_init() and into
graph_read_config(). This simplifies graph_init() and provides a
function for future graph-related config opt.
This commit is a preparatory commit for a subsequent one.
Signed-off-by: Pablo Sabater <redacted> Signed-off-by: Junio C Hamano <redacted>
Pablo Sabater [Tue, 14 Jul 2026 12:09:36 +0000 (14:09 +0200)]
graph: wrap cascading commits after 4 columns
Currently the visual root commits in a graph cascade indefinitely until
a commit which is not a visual root or the last commit appears.
On filters like --author where one author might contribute mostly on
single patches this can become a visual issue.
Make the cascading wrap after 4 columns.
There are two possible cases of the wrap:
1. No ambiguity:
* A
* B
* C
* D
* E
* F
2. Ambiguous conflict:
If F happens to not be a visual root and E gets wrapped back to the
initial column then E and F would be vertically adjacent. The solution
is to forcefully indent E one level:
* A
* B
* C
* D
* E
* F
* F
The magic number 4 comes as the minimum number of columns to wrap where
the output shows clearly the commits are unrelated and doesn't cause too
much "pyramid" effects
Signed-off-by: Pablo Sabater <redacted> Signed-off-by: Junio C Hamano <redacted>
Pablo Sabater [Tue, 14 Jul 2026 12:09:35 +0000 (14:09 +0200)]
graph: indent visual root in graph
When rendering a graph, if the history contains multiple "visual roots",
actual roots or commits that look like roots (i.e. have their parents
filtered out) can end up being vertically adjacent to unrelated commits,
falsely appearing to be related.
A fix for this issue was already attempted [1] a while ago.
This happens because the commits fill the space from left to right and
when a visual root ends, its column becomes free for the following
commit even if they are not related. Once this happens the unrelated
commit is rendered below the visual root. Because there is no special
character or way to identify when a visual root is rendered making the
graph confusing.
By indenting the visual roots when there are still commits to show the
vertical adjacency can be avoided.
Add is_visual_root flag to git_graph making it visible in all graph states,
give graph_update() a new function, graph_is_visual_root() to know if the
current commit is a visual root and set is_visual_root.
The different handled cases are:
- If a visual root has children: similar to GRAPH_PRE_COMMIT state when
octopus merges need space, an edge row needs to be printed to connect
the child with the indented visual root. A new state GRAPH_PRE_ROOT is
needed to connect the child with the visual root:
* child of the visual root
\ GRAPH_PRE_ROOT
* visual root indented
- If a visual root is child-less we can skip GRAPH_PRE_ROOT state and
render the indented commit directly.
* visual root indented
* unrelated commit
- If two or more visual roots are adjacent: by having a lookahead to the
next commit that will be rendered, if the next commit is also a visual
root and we are on a visual root, meaning two visual root adjacent in
the history, the top one can omit the indent, making the one below to
indent only once, if there are more adjacent visual commits, the
indentation will increase for each adjacent one, cascading.
Pablo Sabater [Tue, 14 Jul 2026 12:09:34 +0000 (14:09 +0200)]
graph: add a 2 commit buffer for lookahead
In a subsequent commit the graph renderer needs to know if the next
commit is a visual root or if it is the last commit to be shown. This
requires peeking 2 commits ahead.
Commits are pre-fetched in get_revision() through next_commit_to_show()
where they are also marked as SHOWN, regardless the source they come
from.
Update graph_is_interesting() so it considers commits inside the
lookahead buffer as interesting as well.
Helped-by: Kristofer Karlsson <redacted> Signed-off-by: Pablo Sabater <redacted> Signed-off-by: Junio C Hamano <redacted>
Pablo Sabater [Tue, 14 Jul 2026 12:09:33 +0000 (14:09 +0200)]
revision: add next_commit_to_show()
get_revision() gets its commits from two sources depending on the mode:
1. Normally it gets the commits from get_revision_internal().
2. --max-count-oldest which was introduced at bb4ce23284 (revision.c:
implement --max-count-oldest, 2026-05-19) gets the commits by popping
from a saved list at revs->commits marking SHOWN and CHILD_SHOWN on
each popped commit.
Extract the choice logic into a helper, next_commit_to_show(), which
returns the next commit regardless of the source it comes from.
This has no change in behavior. The helper is needed in a subsequent
commit that pre-fetches two commits into a buffer for lookahead purposes
and needs to pre-fetch from the same source.
The --reverse branch keeps its own pop loop. Using the helper for
--reverse would additionally set SHOWN and CHILD_SHOWN which is not
desired and a behavior change.
Signed-off-by: Pablo Sabater <redacted> Signed-off-by: Junio C Hamano <redacted>
Pablo Sabater [Tue, 14 Jul 2026 12:09:32 +0000 (14:09 +0200)]
lib-log-graph: move check_graph function
check_graph is a function shared in the test files t4215 and t6016 used
to format the output graph, but instead of being in a file called by
both test, the function code is repeated in each file.
Move check_graph to lib-log-graph.sh file which both tests already
import graph functions from, renaming it to lib_test_check_graph.
This function is needed for the following commit which includes graph
tests in a new file and requires check_graph.
Mentored-by: Karthik Nayak <redacted> Mentored-by: Chandra Pratap <redacted> Signed-off-by: Pablo Sabater <redacted> Signed-off-by: Junio C Hamano <redacted>
t1100: move creation of expected output into setup test
The "expected" file is created at the top-level of the script, outside
of any test. Code that runs outside of a test is not protected by the
test harness: a failure there is not reported as a test failure and is
easy to miss.
Move the here-doc that creates "expected" into the existing setup test
("test preparation: write empty tree"), using a "<<-" here-doc so its
body can be indented along with the rest of the test.
Signed-off-by: Shlok Kulshreshtha <redacted> Signed-off-by: Junio C Hamano <redacted>
The tests in this script use the old style in which the test title and
body are passed as separate backslash-continued arguments, with bodies
indented using spaces:
test_expect_success \
'title' \
'body'
Convert them to the modern style in which the body is a single-quoted
block on its own lines, indented with a tab:
test_expect_success 'title' '
body
'
While at it, remove an extraneous blank line between two tests.
This is a style-only change; no test logic is modified.
Signed-off-by: Shlok Kulshreshtha <redacted> Signed-off-by: Junio C Hamano <redacted>
Christian Couder [Mon, 13 Jul 2026 12:41:53 +0000 (14:41 +0200)]
fast-export: standardize usage string and SYNOPSIS
The output of `git fast-export -h` currently starts with:
usage: git fast-export [<rev-list-opts>]
while the SYNOPSIS section in this command's documentation shows:
'git fast-export' [<options>] | 'git fast-import'
Let's make both of these consistent with each other and with other Git
commands by describing the arguments with:
[<options>] [<revision-range>] [[--] <path>...]
This takes into account the following:
- `git fast-export` accepts both rev-list arguments and a number of
genuine options of its own (--[no-]progress, --[no-]signed-tags,
--[no-]signed-commits, etc).
- `git fast-export` was the only command using `[<rev-list-opts>]`
while many other commands describe their revision arguments as
`[<revision-range>] [[--] <path>...]`.
- In the DESCRIPTION section of the documentation, it's already
mentioned several times that the output should eventually be fed to
`git fast-import`.
This also enables us to remove fast-export from
"t/t0450/adoc-help-mismatches".
Signed-off-by: Christian Couder <redacted> Signed-off-by: Junio C Hamano <redacted>
Junio C Hamano [Mon, 13 Jul 2026 15:27:27 +0000 (08:27 -0700)]
Merge branch 'ps/odb-generalize-prepare'
The 'reprepare()' callback for object database sources has been
generalized into a 'prepare()' callback with an optional flush cache
flag, and a new 'odb_prepare()' wrapper has been introduced to allow
pre-opening object database sources.
Junio C Hamano [Mon, 13 Jul 2026 15:27:27 +0000 (08:27 -0700)]
Merge branch 'kk/prio-queue-get-put-fusion'
The lazy priority queue optimization pattern (deferring actual removal
in 'prio_queue_get()' to allow get+put fusion) has been folded
directly into 'prio_queue' itself, speeding up commit traversal
workflows and simplifying callers.
* kk/prio-queue-get-put-fusion:
prio-queue: fold lazy_queue into prio_queue for automatic get+put fusion
prio-queue: rename .nr to .nr_ and add accessor helpers
Junio C Hamano [Mon, 13 Jul 2026 15:27:27 +0000 (08:27 -0700)]
Merge branch 'hn/branch-push-slip-advice'
When 'git push origin/main' or 'git branch origin main' is run, the
command is now recognized as a potential typo, and advice has been
added to offer a typo fix.
* hn/branch-push-slip-advice:
push: suggest <remote> <branch> for a slash slip
branch: suggest <remote>/<branch> on upstream slip
Junio C Hamano [Mon, 13 Jul 2026 15:27:26 +0000 (08:27 -0700)]
Merge branch 'jk/format-patch-leakfix'
A memory leak in the '--base' handling of 'git format-patch' has been
plugged, and the leak reporting of the test suite when running under a
TAP harness has been improved.
* jk/format-patch-leakfix:
format-patch: fix leak of rev_info in prepare_bases()
t: move LSan errors from stdout to stderr
Junio C Hamano [Mon, 13 Jul 2026 15:27:26 +0000 (08:27 -0700)]
Merge branch 'jk/reftable-leakfix'
A memory leak in the 'reftable_writer_new()' initialization function
has been fixed by delaying the allocation of 'struct reftable_writer'
until after input options are validated.
* jk/reftable-leakfix:
reftable: fix unlikely leak on API error
Junio C Hamano [Mon, 13 Jul 2026 15:27:26 +0000 (08:27 -0700)]
Merge branch 'ad/gpg-strip-cr-before-lf'
The GPG and SSH signature parsing code has been corrected to strip
carriage return characters only when they immediately precede line
feeds, instead of unconditionally stripping all carriage returns.
* ad/gpg-strip-cr-before-lf:
gpg-interface: fix strip_cr_before_lf to only remove CR before LF
t9811: replace 'test -f' and '! test -f' with 'test_path_*'
Replace the basic shell commands 'test -f', with more modern test
helpers 'test_path_is_file' and 'test_path_is_missing'.
These modern helpers emit useful information when the corresponding
tests fail, unlike 'test -f' and '! test -f'.
The occurrences of '! test -f filename' were replaced by
'file_path_is_missing filename', a stronger guarantee equivalent to
'! test -e filename'.
Co-authored-by: Vinicius Lira de Freitas <redacted> Signed-off-by: Vinicius Lira de Freitas <redacted> Signed-off-by: Marcelo Machado Lage <redacted> Signed-off-by: Junio C Hamano <redacted>
Rewrite single-line && chains by breaking them into multiple lines.
Co-authored-by: Vinicius Lira de Freitas <redacted> Signed-off-by: Vinicius Lira de Freitas <redacted> Signed-off-by: Marcelo Machado Lage <redacted> Signed-off-by: Junio C Hamano <redacted>
git.99rst.org / git.git / log