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12 years agoUpdate draft release notes to Git 2.0
Junio C Hamano [Tue, 18 Mar 2014 21:33:34 +0000 (14:33 -0700)]
Update draft release notes to Git 2.0

Signed-off-by: Junio C Hamano <redacted>
12 years agoGit 1.9.1 v1.9.1
Junio C Hamano [Tue, 18 Mar 2014 21:06:49 +0000 (14:06 -0700)]
Git 1.9.1

The version numbering scheme has changed since Git 1.9 and we
dropped the third dewey-decimal from the traditional numbering
(e.g. both 1.8.4 and 1.8.5 were major feature releases).  This
release 1.9.1 is the first maintenance relase for Git 1.9.

Signed-off-by: Junio C Hamano <redacted>
12 years agoMerge branch 'jk/clean-d-pathspec' into maint
Junio C Hamano [Tue, 18 Mar 2014 21:04:59 +0000 (14:04 -0700)]
Merge branch 'jk/clean-d-pathspec' into maint

"git clean -d pathspec" did not use the given pathspec correctly
and ended up cleaning too much.

* jk/clean-d-pathspec:
  clean: simplify dir/not-dir logic
  clean: respect pathspecs with "-d"

12 years agoMerge branch 'da/difftool-git-files' into maint
Junio C Hamano [Tue, 18 Mar 2014 21:04:36 +0000 (14:04 -0700)]
Merge branch 'da/difftool-git-files' into maint

"git difftool" misbehaved when the repository is bound to the
working tree with the ".git file" mechanism, where a textual file
".git" tells us where it is.

* da/difftool-git-files:
  t7800: add a difftool test for .git-files
  difftool: support repositories with .git-files

12 years agoMerge branch 'jk/remote-pushremote-config-reading' into maint
Junio C Hamano [Tue, 18 Mar 2014 21:04:16 +0000 (14:04 -0700)]
Merge branch 'jk/remote-pushremote-config-reading' into maint

"git push" did not pay attention to branch.*.pushremote if it is
defined earlier than remote.pushdefault; the order of these two
variables in the configuration file should not matter, but it did by
mistake.

* jk/remote-pushremote-config-reading:
  remote: handle pushremote config in any order

12 years agoMerge branch 'jk/commit-dates-parsing-fix' into maint
Junio C Hamano [Tue, 18 Mar 2014 21:04:01 +0000 (14:04 -0700)]
Merge branch 'jk/commit-dates-parsing-fix' into maint

Codepaths that parse timestamps in commit objects have been
tightened.

* jk/commit-dates-parsing-fix:
  show_ident_date: fix tz range check
  log: do not segfault on gmtime errors
  log: handle integer overflow in timestamps
  date: check date overflow against time_t
  fsck: report integer overflow in author timestamps
  t4212: test bogus timestamps with git-log

12 years agoMerge branch 'tr/diff-submodule-no-reuse-worktree' into maint
Junio C Hamano [Tue, 18 Mar 2014 21:03:41 +0000 (14:03 -0700)]
Merge branch 'tr/diff-submodule-no-reuse-worktree' into maint

"git diff --external-diff" incorrectly fed the submodule directory
in the working tree to the external diff driver when it knew it is
the same as one of the versions being compared.

* tr/diff-submodule-no-reuse-worktree:
  diff: do not reuse_worktree_file for submodules

12 years agoMerge branch 'nd/reset-setup-worktree' into maint
Junio C Hamano [Tue, 18 Mar 2014 21:03:24 +0000 (14:03 -0700)]
Merge branch 'nd/reset-setup-worktree' into maint

"git reset" needs to refresh the index when working in a working
tree (it can also be used to match the index to the HEAD in an
otherwise bare repository), but it failed to set up the working
tree properly, causing GIT_WORK_TREE to be ignored.

* nd/reset-setup-worktree:
  reset: optionally setup worktree and refresh index on --mixed

12 years agoMerge branch 'jc/check-attr-honor-working-tree' into maint
Junio C Hamano [Tue, 18 Mar 2014 21:03:03 +0000 (14:03 -0700)]
Merge branch 'jc/check-attr-honor-working-tree' into maint

"git check-attr" when working on a repository with a working tree
did not work well when the working tree was specified via the
--work-tree (and obviously with --git-dir) option.

* jc/check-attr-honor-working-tree:
  check-attr: move to the top of working tree when in non-bare repository
  t0003: do not chdir the whole test process

12 years agoMerge branch 'bk/refresh-missing-ok-in-merge-recursive' into maint
Junio C Hamano [Tue, 18 Mar 2014 21:02:37 +0000 (14:02 -0700)]
Merge branch 'bk/refresh-missing-ok-in-merge-recursive' into maint

"merge-recursive" was broken in 1.7.7 era and stopped working in an
empty (temporary) working tree, when there are renames involved.
This has been corrected.

* bk/refresh-missing-ok-in-merge-recursive:
  merge-recursive.c: tolerate missing files while refreshing index
  read-cache.c: extend make_cache_entry refresh flag with options
  read-cache.c: refactor --ignore-missing implementation
  t3030-merge-recursive: test known breakage with empty work tree

12 years agoMerge branch 'ds/rev-parse-required-args' into maint
Junio C Hamano [Tue, 18 Mar 2014 21:01:05 +0000 (14:01 -0700)]
Merge branch 'ds/rev-parse-required-args' into maint

"git rev-parse" was loose in rejecting command line arguments that
do not make sense, e.g. "--default" without the required value for
that option.

* ds/rev-parse-required-args:
  rev-parse: check i before using argv[i] against argc

12 years agoMerge branch 'jk/config-path-include-fix' into maint
Junio C Hamano [Tue, 18 Mar 2014 21:00:15 +0000 (14:00 -0700)]
Merge branch 'jk/config-path-include-fix' into maint

include.path variable (or any variable that expects a path that can
use ~username expansion) in the configuration file is not a boolean,
but the code failed to check it.

* jk/config-path-include-fix:
  handle_path_include: don't look at NULL value
  expand_user_path: do not look at NULL path

12 years agoMerge branch 'nd/diff-quiet-stat-dirty' into maint
Junio C Hamano [Tue, 18 Mar 2014 20:59:55 +0000 (13:59 -0700)]
Merge branch 'nd/diff-quiet-stat-dirty' into maint

"git diff --quiet -- pathspec1 pathspec2" sometimes did not return
correct status value.

* nd/diff-quiet-stat-dirty:
  diff: do not quit early on stat-dirty files
  diff.c: move diffcore_skip_stat_unmatch core logic out for reuse later

12 years agoMerge branch 'nd/http-fetch-shallow-fix' into maint
Junio C Hamano [Tue, 18 Mar 2014 20:59:37 +0000 (13:59 -0700)]
Merge branch 'nd/http-fetch-shallow-fix' into maint

Attempting to deepen a shallow repository by fetching over smart
HTTP transport failed in the protocol exchange, when no-done
extension was used.  The fetching side waited for the list of
shallow boundary commits after the sending end stopped talking to
it.

* nd/http-fetch-shallow-fix:
  t5537: move http tests out to t5539
  fetch-pack: fix deepen shallow over smart http with no-done cap
  protocol-capabilities.txt: document no-done
  protocol-capabilities.txt: refer multi_ack_detailed back to pack-protocol.txt
  pack-protocol.txt: clarify 'obj-id' in the last ACK after 'done'
  test: rename http fetch and push test files
  tests: auto-set LIB_HTTPD_PORT from test name

12 years agoMerge branch 'nd/submodule-pathspec-ending-with-slash' into maint
Junio C Hamano [Tue, 18 Mar 2014 20:58:58 +0000 (13:58 -0700)]
Merge branch 'nd/submodule-pathspec-ending-with-slash' into maint

Allow "git cmd path/", when the 'path' is where a submodule is
bound to the top-level working tree, to match 'path', despite the
extra and unnecessary trailing slash (such a slash is often
given by command line completion).

* nd/submodule-pathspec-ending-with-slash:
  clean: use cache_name_is_other()
  clean: replace match_pathspec() with dir_path_match()
  pathspec: pass directory indicator to match_pathspec_item()
  match_pathspec: match pathspec "foo/" against directory "foo"
  dir.c: prepare match_pathspec_item for taking more flags
  pathspec: rename match_pathspec_depth() to match_pathspec()
  pathspec: convert some match_pathspec_depth() to dir_path_match()
  pathspec: convert some match_pathspec_depth() to ce_path_match()

12 years agoMerge branch 'rs/grep-h-c'
Junio C Hamano [Tue, 18 Mar 2014 20:51:20 +0000 (13:51 -0700)]
Merge branch 'rs/grep-h-c'

"git grep" learns to handle combination of "-h (no header)" and "-c
(counts)".

* rs/grep-h-c:
  grep: support -h (no header) with --count
  t7810: add missing variables to tests in loop

12 years agoMerge branch 'rm/strchrnul-not-strlen'
Junio C Hamano [Tue, 18 Mar 2014 20:51:18 +0000 (13:51 -0700)]
Merge branch 'rm/strchrnul-not-strlen'

* rm/strchrnul-not-strlen:
  use strchrnul() in place of strchr() and strlen()

12 years agoMerge branch 'jc/tag-contains-with'
Junio C Hamano [Tue, 18 Mar 2014 20:51:14 +0000 (13:51 -0700)]
Merge branch 'jc/tag-contains-with'

* jc/tag-contains-with:
  tag: grok "--with" as synonym to "--contains"

12 years agoMerge branch 'bg/install-branch-config-skip-prefix'
Junio C Hamano [Tue, 18 Mar 2014 20:51:09 +0000 (13:51 -0700)]
Merge branch 'bg/install-branch-config-skip-prefix'

* bg/install-branch-config-skip-prefix:
  branch: use skip_prefix() in install_branch_config()
  t3200-branch: test setting branch as own upstream

12 years agoMerge branch 'jc/no-need-for-env-in-sh-scripts'
Junio C Hamano [Tue, 18 Mar 2014 20:51:07 +0000 (13:51 -0700)]
Merge branch 'jc/no-need-for-env-in-sh-scripts'

* jc/no-need-for-env-in-sh-scripts:
  *.sh: drop useless use of "env"

12 years agoMerge branch 'sh/use-hashcpy'
Junio C Hamano [Tue, 18 Mar 2014 20:51:04 +0000 (13:51 -0700)]
Merge branch 'sh/use-hashcpy'

* sh/use-hashcpy:
  Use hashcpy() when copying object names

12 years agoMerge branch 'mh/simplify-cache-tree-find'
Junio C Hamano [Tue, 18 Mar 2014 20:51:02 +0000 (13:51 -0700)]
Merge branch 'mh/simplify-cache-tree-find'

* mh/simplify-cache-tree-find:
  cache_tree_find(): use path variable when passing over slashes
  cache_tree_find(): remove early return
  cache_tree_find(): remove redundant check
  cache_tree_find(): fix comment formatting
  cache_tree_find(): find the end of path component using strchrnul()
  cache_tree_find(): remove redundant checks

12 years agoMerge branch 'jn/branch-lift-unnecessary-name-length-limit'
Junio C Hamano [Tue, 18 Mar 2014 20:50:48 +0000 (13:50 -0700)]
Merge branch 'jn/branch-lift-unnecessary-name-length-limit'

* jn/branch-lift-unnecessary-name-length-limit:
  branch.c: delete size check of newly tracked branch names

12 years agoMerge branch 'jk/doc-deprecate-grafts'
Junio C Hamano [Tue, 18 Mar 2014 20:50:40 +0000 (13:50 -0700)]
Merge branch 'jk/doc-deprecate-grafts'

* jk/doc-deprecate-grafts:
  docs: mark info/grafts as outdated

12 years agoMerge branch 'jk/detect-push-typo-early'
Junio C Hamano [Tue, 18 Mar 2014 20:50:33 +0000 (13:50 -0700)]
Merge branch 'jk/detect-push-typo-early'

Catch "git push $there no-such-branch" early.

* jk/detect-push-typo-early:
  push: detect local refspec errors early
  match_explicit_lhs: allow a "verify only" mode
  match_explicit: hoist refspec lhs checks into their own function

12 years agoMerge branch 'jk/repack-pack-keep-objects'
Junio C Hamano [Tue, 18 Mar 2014 20:50:29 +0000 (13:50 -0700)]
Merge branch 'jk/repack-pack-keep-objects'

* jk/repack-pack-keep-objects:
  repack: add `repack.packKeptObjects` config var

12 years agoMerge branch 'sh/finish-tmp-packfile'
Junio C Hamano [Tue, 18 Mar 2014 20:50:24 +0000 (13:50 -0700)]
Merge branch 'sh/finish-tmp-packfile'

* sh/finish-tmp-packfile:
  finish_tmp_packfile():use strbuf for pathname construction

12 years agoMerge branch 'dd/use-alloc-grow'
Junio C Hamano [Tue, 18 Mar 2014 20:50:21 +0000 (13:50 -0700)]
Merge branch 'dd/use-alloc-grow'

Replace open-coded reallocation with ALLOC_GROW() macro.

* dd/use-alloc-grow:
  sha1_file.c: use ALLOC_GROW() in pretend_sha1_file()
  read-cache.c: use ALLOC_GROW() in add_index_entry()
  builtin/mktree.c: use ALLOC_GROW() in append_to_tree()
  attr.c: use ALLOC_GROW() in handle_attr_line()
  dir.c: use ALLOC_GROW() in create_simplify()
  reflog-walk.c: use ALLOC_GROW()
  replace_object.c: use ALLOC_GROW() in register_replace_object()
  patch-ids.c: use ALLOC_GROW() in add_commit()
  diffcore-rename.c: use ALLOC_GROW()
  diff.c: use ALLOC_GROW()
  commit.c: use ALLOC_GROW() in register_commit_graft()
  cache-tree.c: use ALLOC_GROW() in find_subtree()
  bundle.c: use ALLOC_GROW() in add_to_ref_list()
  builtin/pack-objects.c: use ALLOC_GROW() in check_pbase_path()

12 years agoMerge branch 'dd/find-graft-with-sha1-pos'
Junio C Hamano [Tue, 18 Mar 2014 20:50:11 +0000 (13:50 -0700)]
Merge branch 'dd/find-graft-with-sha1-pos'

Replace a hand-rolled binary search with a call to our generic
binary search helper function.

* dd/find-graft-with-sha1-pos:
  commit.c: use the generic "sha1_pos" function for lookup

12 years agoMerge branch 'fc/transport-helper-fixes'
Junio C Hamano [Tue, 18 Mar 2014 20:49:32 +0000 (13:49 -0700)]
Merge branch 'fc/transport-helper-fixes'

Updates transport-helper, fast-import and fast-export to allow the
ref mapping and ref deletion in a way similar to the natively
supported transports.

* fc/transport-helper-fixes:
  remote-bzr: support the new 'force' option
  test-hg.sh: tests are now expected to pass
  transport-helper.c: do not overwrite forced bit
  transport-helper: check for 'forced update' message
  transport-helper: add 'force' to 'export' helpers
  transport-helper: don't update refs in dry-run
  transport-helper: mismerge fix

12 years agoMerge branch 'nd/sha1-file-delta-stack-leakage-fix'
Junio C Hamano [Tue, 18 Mar 2014 20:49:22 +0000 (13:49 -0700)]
Merge branch 'nd/sha1-file-delta-stack-leakage-fix'

Fix a small leak in the delta stack used when resolving a long
delta chain at runtime.

* nd/sha1-file-delta-stack-leakage-fix:
  sha1_file: fix delta_stack memory leak in unpack_entry

12 years agoMerge branch 'jk/diff-filespec-cleanup'
Junio C Hamano [Tue, 18 Mar 2014 20:48:50 +0000 (13:48 -0700)]
Merge branch 'jk/diff-filespec-cleanup'

Portability fix to a topic already in v1.9

* jk/diff-filespec-cleanup:
  diffcore.h: be explicit about the signedness of is_binary

12 years agoMerge branch 'jk/clean-d-pathspec'
Junio C Hamano [Tue, 18 Mar 2014 20:47:57 +0000 (13:47 -0700)]
Merge branch 'jk/clean-d-pathspec'

"git clean -d pathspec" did not use the given pathspec correctly
and ended up cleaning too much.

* jk/clean-d-pathspec:
  clean: simplify dir/not-dir logic
  clean: respect pathspecs with "-d"

12 years agoadd: use struct argv_array in run_add_interactive()
Fabian Ruch [Sat, 15 Mar 2014 11:14:40 +0000 (12:14 +0100)]
add: use struct argv_array in run_add_interactive()

run_add_interactive() in builtin/add.c manually computes array bounds
and allocates a static args array to build the add--interactive command
line, which is error-prone. Use the argv-array helper functions instead.

Signed-off-by: Fabian Ruch <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agotest-lib.sh: do not "echo" caller-supplied strings
Uwe Storbeck [Tue, 18 Mar 2014 00:14:11 +0000 (01:14 +0100)]
test-lib.sh: do not "echo" caller-supplied strings

In some places we "echo" a string that is supplied by the calling
test script and may contain backslash sequences. The echo command
of some shells, most notably "dash", interprets these backslash
sequences (POSIX.1 allows this) which may scramble the test
output.

Signed-off-by: Uwe Storbeck <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agorun-command: mark run_hook_with_custom_index as deprecated
Benoit Pierre [Tue, 18 Mar 2014 10:00:56 +0000 (11:00 +0100)]
run-command: mark run_hook_with_custom_index as deprecated

Signed-off-by: Benoit Pierre <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agomerge hook tests: fix and update tests
Benoit Pierre [Tue, 18 Mar 2014 10:00:55 +0000 (11:00 +0100)]
merge hook tests: fix and update tests

- update 'no editor' hook test and add 'editor' hook test
- make sure the tree is reset to a clean state after running a test
  (using test_when_finished) so later tests are not impacted

Signed-off-by: Benoit Pierre <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agomerge: fix GIT_EDITOR override for commit hook
Benoit Pierre [Tue, 18 Mar 2014 10:00:54 +0000 (11:00 +0100)]
merge: fix GIT_EDITOR override for commit hook

Don't set GIT_EDITOR to ":" when calling prepare-commit-msg hook if the
editor is going to be called (e.g. with "merge -e").

Signed-off-by: Benoit Pierre <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agocommit: fix patch hunk editing with "commit -p -m"
Benoit Pierre [Tue, 18 Mar 2014 10:00:53 +0000 (11:00 +0100)]
commit: fix patch hunk editing with "commit -p -m"

Don't change git environment: move the GIT_EDITOR=":" override to the
hook command subprocess, like it's already done for GIT_INDEX_FILE.

Signed-off-by: Benoit Pierre <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agotest patch hunk editing with "commit -p -m"
Benoit Pierre [Tue, 18 Mar 2014 10:00:52 +0000 (11:00 +0100)]
test patch hunk editing with "commit -p -m"

Add (failing) tests: with commit changing the environment to let hooks
know that no editor will be used (by setting GIT_EDITOR to ":"), the
"edit hunk" functionality does not work (no editor is launched and the
whole hunk is committed).

Signed-off-by: Benoit Pierre <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agosubtree: initialize "prefix" variable
Jeff King [Mon, 17 Mar 2014 19:59:47 +0000 (15:59 -0400)]
subtree: initialize "prefix" variable

We parse the "--prefix" command-line option into the
"$prefix" shell variable. However, if we do not see such an
option, the variable is left with whatever value it had in
the environment. We should initialize it to a known value,
like we do for other variables.

Signed-off-by: Jeff King <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agoDocumentation/merge-strategies: avoid hyphenated commands
Ramkumar Ramachandra [Sun, 16 Mar 2014 22:54:56 +0000 (18:54 -0400)]
Documentation/merge-strategies: avoid hyphenated commands

Replace git-pull and git-merge with the corresponding un-hyphenated
versions. While at it, use ` to mark it up instead of '.

Signed-off-by: Ramkumar Ramachandra <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agoindex-pack: report error using the correct variable
Junio C Hamano [Mon, 17 Mar 2014 22:08:36 +0000 (15:08 -0700)]
index-pack: report error using the correct variable

We feed a string pointer that is potentially NULL to die() when
showing the message.  Don't.

Noticed-by: Nguyễn Thái Ngọc Duy <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agoDocumentation/git-am: typofix
Chris Packham [Mon, 17 Mar 2014 07:50:49 +0000 (20:50 +1300)]
Documentation/git-am: typofix

Signed-off-by: Junio C Hamano <redacted>
12 years agoshallow: verify shallow file after taking lock
Jeff King [Sat, 15 Mar 2014 03:47:06 +0000 (23:47 -0400)]
shallow: verify shallow file after taking lock

Before writing the shallow file, we stat() the existing file
to make sure it has not been updated since our operation
began. However, we do not do so under a lock, so there is a
possible race:

  1. Process A takes the lock.

  2. Process B calls check_shallow_file_for_update and finds
     no update.

  3. Process A commits the lockfile.

  4. Process B takes the lock, then overwrite's process A's
     changes.

We can fix this by doing our check while we hold the lock.

Signed-off-by: Jeff King <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agopack-objects: turn off bitmaps when skipping objects
Jeff King [Sat, 15 Mar 2014 02:38:29 +0000 (22:38 -0400)]
pack-objects: turn off bitmaps when skipping objects

The pack bitmap format requires that we have a single bit
for each object in the pack, and that each object's bitmap
represents its complete set of reachable objects. Therefore
we have no way to represent the bitmap of an object which
references objects outside the pack.

We notice this problem while generating the bitmaps, as we
try to find the offset of a particular object and realize
that we do not have it. In this case we die, and neither the
bitmap nor the pack is generated. This is correct, but
perhaps a little unfriendly. If you have bitmaps turned on
in the config, many repacks will fail which would otherwise
succeed. E.g., incremental repacks, repacks with "-l" when
you have alternates, ".keep" files.

Instead, this patch notices early that we are omitting some
objects from the pack and turns off bitmaps (with a
warning). Note that this is not strictly correct, as it's
possible that the object being omitted is not reachable from
any other object in the pack. In practice, this is almost
never the case, and there are two advantages to doing it
this way:

  1. The code is much simpler, as we do not have to cleanly
     abort the bitmap-generation process midway through.

  2. We do not waste time partially generating bitmaps only
     to find out that some object deep in the history is not
     being packed.

Signed-off-by: Jeff King <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agopack-objects: show reused packfile objects in "Counting objects"
Jeff King [Sat, 15 Mar 2014 02:26:58 +0000 (22:26 -0400)]
pack-objects: show reused packfile objects in "Counting objects"

When we are sending a pack for push or fetch, we may reuse a
chunk of packfile without even parsing it. The progress
meter then looks like this:

  Reusing existing pack: 3440489, done.
  Counting objects: 3, done.

The first line shows that we are reusing a large chunk of
objects, and then we further count any objects not included
in the reused portion with an actual traversal.

These are all implementation details that the user does not
need to care about. Instead, we can show the reused objects
in the normal "counting..." progress meter (which will
simply go much faster than normal), and then continue to add
to it as we traverse.

Signed-off-by: Jeff King <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agopack-objects: show progress for reused packfiles
Jeff King [Sat, 15 Mar 2014 02:26:21 +0000 (22:26 -0400)]
pack-objects: show progress for reused packfiles

When the "--all-progress" option is in effect, pack-objects
shows a progress report for the "writing" phase. If the
repository has bitmaps and we are reusing a packfile, the
user sees no progress update until the whole packfile is
sent.  Since this is typically the bulk of what is being
written, it can look like git hangs during this phase, even
though the transfer is proceeding.

This generally only happens with "git push" from a
repository with bitmaps. We do not use "--all-progress" for
fetch (since the result is going to index-pack on the
client, which takes care of progress reporting). And for
regular repacks to disk, we do not reuse packfiles.

We already have the progress meter setup during
write_reused_pack; we just need to call display_progress
whiel we are writing out the pack. The progress meter is
attached to our output descriptor, so it automatically
handles the throughput measurements.

However, we need to update the object count as we go, since
that is what feeds the percentage we show. We aren't
actually parsing the packfile as we send it, so we have no
idea how many objects we have sent; we only know that at the
end of N bytes, we will have sent M objects. So we cheat a
little and assume each object is M/N bytes (i.e., the mean
of the objects we are sending). While this isn't strictly
true, it actually produces a more pleasing progress meter
for the user, as it moves smoothly and predictably (and
nobody really cares about the object count; they care about
the percentage, and the object count is a proxy for that).

One alternative would be to actually show two progress
meters: one for the reused pack, and one for the rest of the
objects. That would more closely reflect the data we have
(the first would be measured in bytes, and the second
measured in objects). But it would also be more complex and
annoying to the user; rather than seeing one progress meter
counting up to 100%, they would finish one meter, then start
another one at zero.

Signed-off-by: Jeff King <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agorebase -i: do not "echo" random user-supplied strings
Uwe Storbeck [Fri, 14 Mar 2014 23:56:43 +0000 (00:56 +0100)]
rebase -i: do not "echo" random user-supplied strings

In some places we "echo" a string that comes from a commit log
message, which may have a backslash sequence that is interpreted by
the command (POSIX.1 allows this), most notably "dash"'s built-in
'echo'.

A commit message which contains the string '\n' (or ends with the
string '\c') may result in a garbage line in the todo list of an
interactive rebase which causes the rebase to fail.

To reproduce the behavior (with dash as /bin/sh):

  mkdir test && cd test && git init
  echo 1 >foo && git add foo
  git commit -m"this commit message ends with '\n'"
  echo 2 >foo && git commit -a --fixup HEAD
  git rebase -i --autosquash --root

Now the editor opens with garbage in line 3 which has to be
removed or the rebase fails.

Signed-off-by: Uwe Storbeck <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agomv: prevent mismatched data when ignoring errors.
brian m. carlson [Sat, 15 Mar 2014 18:56:52 +0000 (18:56 +0000)]
mv: prevent mismatched data when ignoring errors.

We shrink the source and destination arrays, but not the modes or
submodule_gitfile arrays, resulting in potentially mismatched data.  Shrink
all the arrays at the same time to prevent this.  Add tests to ensure the
problem does not recur.

Signed-off-by: brian m. carlson <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agot/lib-terminal: make TTY a lazy prerequisite
Jeff King [Fri, 14 Mar 2014 21:57:23 +0000 (17:57 -0400)]
t/lib-terminal: make TTY a lazy prerequisite

When lib-terminal.sh is sourced by a test script, we
immediately set up the TTY prerequisite. We do so inside a
test_expect_success, because that nicely isolates any
generated output.

However, this early test can interfere with a script that
later wants to skip all tests (e.g., t5541 then goes on to
set up the httpd server, and wants to skip_all if that
fails). TAP output doesn't let us skip everything after we
have already run at least one test.

We could fix this by reordering the inclusion of
lib-terminal.sh in t5541 to go after the httpd setup.  That
solves this case, but we might eventually hit a case with
circular dependencies, where either lib-*.sh include might
want to skip_all after the other has run a test.  So
instead, let's just remove the ordering constraint entirely
by doing the setup inside a test_lazy_prereq construct,
rather than in a regular test.  We never cared about the
test outcome anyway (it was written to always succeed).

Note that in addition to setting up the prerequisite, the
current test also defines test_terminal. Since we can't
affect the environment from a lazy_prereq, we have to hoist
that out. We previously depended on it _not_ being defined
when the TTY prereq isn't set as a way to ensure that tests
properly declare their dependency on TTY. However, we still
cover the case (see the in-code comment for details).

Reported-by: Jens Lehmann <redacted>
Signed-off-by: Jeff King <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agoUpdate draft release notes to Git 2.0
Junio C Hamano [Thu, 13 Mar 2014 21:01:17 +0000 (14:01 -0700)]
Update draft release notes to Git 2.0

Signed-off-by: Junio C Hamano <redacted>
12 years agoMerge branch 'ta/parse-commit-with-skip-prefix'
Junio C Hamano [Fri, 14 Mar 2014 21:27:23 +0000 (14:27 -0700)]
Merge branch 'ta/parse-commit-with-skip-prefix'

* ta/parse-commit-with-skip-prefix:
  commit.c: use skip_prefix() instead of starts_with()

12 years agoMerge branch 'sr/add--interactive-term-readkey'
Junio C Hamano [Fri, 14 Mar 2014 21:27:21 +0000 (14:27 -0700)]
Merge branch 'sr/add--interactive-term-readkey'

* sr/add--interactive-term-readkey:
  git-add--interactive: warn if module for interactive.singlekey is missing
  git-config: document interactive.singlekey requires Term::ReadKey

12 years agoMerge branch 'sh/write-pack-file-warning-message-fix'
Junio C Hamano [Fri, 14 Mar 2014 21:27:16 +0000 (14:27 -0700)]
Merge branch 'sh/write-pack-file-warning-message-fix'

A warning from "git pack-objects" were generated by referring to an
incorrect variable when forming the filename that we had trouble
with.

* sh/write-pack-file-warning-message-fix:
  write_pack_file: use correct variable in diagnostic

12 years agoMerge branch 'nd/strbuf-inline-styles'
Junio C Hamano [Fri, 14 Mar 2014 21:27:13 +0000 (14:27 -0700)]
Merge branch 'nd/strbuf-inline-styles'

* nd/strbuf-inline-styles:
  strbuf: style fix -- top opening bracket on a separate line

12 years agoMerge branch 'jn/bisect-coding-style'
Junio C Hamano [Fri, 14 Mar 2014 21:27:11 +0000 (14:27 -0700)]
Merge branch 'jn/bisect-coding-style'

* jn/bisect-coding-style:
  git-bisect.sh: fix a few style issues

12 years agoMerge branch 'mh/replace-refs-variable-rename'
Junio C Hamano [Fri, 14 Mar 2014 21:27:06 +0000 (14:27 -0700)]
Merge branch 'mh/replace-refs-variable-rename'

* mh/replace-refs-variable-rename:
  Document some functions defined in object.c
  Add docstrings for lookup_replace_object() and do_lookup_replace_object()
  rename read_replace_refs to check_replace_refs

12 years agoMerge branch 'sg/archive-restrict-remote'
Junio C Hamano [Fri, 14 Mar 2014 21:27:02 +0000 (14:27 -0700)]
Merge branch 'sg/archive-restrict-remote'

Allow loosening remote "git archive" invocation security check that
refuses to serve tree-ish not at the tip of any ref.

* sg/archive-restrict-remote:
  add uploadarchive.allowUnreachable option
  docs: clarify remote restrictions for git-upload-archive

12 years agoMerge branch 'rt/help-pretty-prints-cmd-names'
Junio C Hamano [Fri, 14 Mar 2014 21:27:00 +0000 (14:27 -0700)]
Merge branch 'rt/help-pretty-prints-cmd-names'

* rt/help-pretty-prints-cmd-names:
  help.c: rename function "pretty_print_string_list"

12 years agoMerge branch 'jl/doc-submodule-update-checkout'
Junio C Hamano [Fri, 14 Mar 2014 21:26:58 +0000 (14:26 -0700)]
Merge branch 'jl/doc-submodule-update-checkout'

Add missing documentation for "submodule update --checkout".

* jl/doc-submodule-update-checkout:
  submodule update: consistently document the '--checkout' option

12 years agoMerge branch 'jk/doc-coding-guideline'
Junio C Hamano [Fri, 14 Mar 2014 21:26:55 +0000 (14:26 -0700)]
Merge branch 'jk/doc-coding-guideline'

Elaborate on a style niggle that has been part of "mimic existing
code".

* jk/doc-coding-guideline:
  CodingGuidelines: mention C whitespace rules

12 years agoMerge branch 'da/difftool-git-files'
Junio C Hamano [Fri, 14 Mar 2014 21:26:52 +0000 (14:26 -0700)]
Merge branch 'da/difftool-git-files'

"git difftool" misbehaved when the repository is bound to the
working tree with the ".git file" mechanism, where a textual
file ".git" tells us where it is.

* da/difftool-git-files:
  t7800: add a difftool test for .git-files
  difftool: support repositories with .git-files

12 years agoMerge branch 'tg/index-v4-format'
Junio C Hamano [Fri, 14 Mar 2014 21:26:50 +0000 (14:26 -0700)]
Merge branch 'tg/index-v4-format'

* tg/index-v4-format:
  read-cache: add index.version config variable
  test-lib: allow setting the index format version
  introduce GIT_INDEX_VERSION environment variable

12 years agoMerge branch 'nd/i18n-progress'
Junio C Hamano [Fri, 14 Mar 2014 21:26:31 +0000 (14:26 -0700)]
Merge branch 'nd/i18n-progress'

Mark the progress indicators from various time-consuming commands
for i18n/l10n.

* nd/i18n-progress:
  i18n: mark all progress lines for translation

12 years agoMerge branch 'mh/object-code-cleanup'
Junio C Hamano [Fri, 14 Mar 2014 21:26:29 +0000 (14:26 -0700)]
Merge branch 'mh/object-code-cleanup'

* mh/object-code-cleanup:
  sha1_file.c: document a bunch of functions defined in the file
  sha1_file_name(): declare to return a const string
  find_pack_entry(): document last_found_pack
  replace_object: use struct members instead of an array

12 years agoMerge branch 'jn/am-doc-hooks'
Junio C Hamano [Fri, 14 Mar 2014 21:26:27 +0000 (14:26 -0700)]
Merge branch 'jn/am-doc-hooks'

* jn/am-doc-hooks:
  am doc: add a pointer to relevant hooks

12 years agoMerge branch 'jm/stash-doc-k-for-keep'
Junio C Hamano [Fri, 14 Mar 2014 21:26:22 +0000 (14:26 -0700)]
Merge branch 'jm/stash-doc-k-for-keep'

* jm/stash-doc-k-for-keep:
  stash doc: mention short form -k in save description

12 years agoMerge branch 'jk/remote-pushremote-config-reading'
Junio C Hamano [Fri, 14 Mar 2014 21:26:04 +0000 (14:26 -0700)]
Merge branch 'jk/remote-pushremote-config-reading'

"git push" did not pay attention to branch.*.pushremote if it is
defined earlier than remote.pushdefault; the order of these two
variables in the configuration file should not matter, but it did by
mistake.

* jk/remote-pushremote-config-reading:
  remote: handle pushremote config in any order

12 years agoMerge branch 'jk/commit-dates-parsing-fix'
Junio C Hamano [Fri, 14 Mar 2014 21:25:44 +0000 (14:25 -0700)]
Merge branch 'jk/commit-dates-parsing-fix'

Tighten codepaths that parse timestamps in commit objects.

* jk/commit-dates-parsing-fix:
  show_ident_date: fix tz range check
  log: do not segfault on gmtime errors
  log: handle integer overflow in timestamps
  date: check date overflow against time_t
  fsck: report integer overflow in author timestamps
  t4212: test bogus timestamps with git-log

12 years agoMerge branch 'jh/note-trees-record-blobs'
Junio C Hamano [Fri, 14 Mar 2014 21:25:39 +0000 (14:25 -0700)]
Merge branch 'jh/note-trees-record-blobs'

"git notes -C <blob>" should not take an object that is not a blob.

* jh/note-trees-record-blobs:
  notes: disallow reusing non-blob as a note object

12 years agoMerge branch 'rt/links-for-asciidoctor'
Junio C Hamano [Fri, 14 Mar 2014 21:25:36 +0000 (14:25 -0700)]
Merge branch 'rt/links-for-asciidoctor'

* rt/links-for-asciidoctor:
  Documentation: fix documentation AsciiDoc links for external urls

12 years agoMerge branch 'nd/no-more-fnmatch'
Junio C Hamano [Fri, 14 Mar 2014 21:25:31 +0000 (14:25 -0700)]
Merge branch 'nd/no-more-fnmatch'

We started using wildmatch() in place of fnmatch(3); complete the
process and stop using fnmatch(3).

* nd/no-more-fnmatch:
  actually remove compat fnmatch source code
  stop using fnmatch (either native or compat)
  Revert "test-wildmatch: add "perf" command to compare wildmatch and fnmatch"
  use wildmatch() directly without fnmatch() wrapper

12 years agoMerge branch 'ak/gitweb-fit-image'
Junio C Hamano [Fri, 14 Mar 2014 21:25:28 +0000 (14:25 -0700)]
Merge branch 'ak/gitweb-fit-image'

Instead of allowing an <img> to be shown in whatever size, force
scaling it to fit on the page with max-height/max-width css style
attributes.

* ak/gitweb-fit-image:
  gitweb: Avoid overflowing page body frame with large images

12 years agoMerge branch 'tr/diff-submodule-no-reuse-worktree'
Junio C Hamano [Fri, 14 Mar 2014 21:25:20 +0000 (14:25 -0700)]
Merge branch 'tr/diff-submodule-no-reuse-worktree'

"git diff --external-diff" incorrectly fed the submodule directory
in the working tree to the external diff driver when it knew it is
the same as one of the versions being compared.

* tr/diff-submodule-no-reuse-worktree:
  diff: do not reuse_worktree_file for submodules

12 years agoMerge branch 'nd/reset-setup-worktree'
Junio C Hamano [Fri, 14 Mar 2014 21:25:02 +0000 (14:25 -0700)]
Merge branch 'nd/reset-setup-worktree'

"git reset" needs to refresh the index when working in a working
tree (it can also be used to match the index to the HEAD in an
otherwise bare repository), but it failed to set up the working
tree properly, causing GIT_WORK_TREE to be ignored.

* nd/reset-setup-worktree:
  reset: optionally setup worktree and refresh index on --mixed

12 years agoMerge branch 'lb/contrib-contacts-looser-diff-parsing'
Junio C Hamano [Fri, 14 Mar 2014 21:24:59 +0000 (14:24 -0700)]
Merge branch 'lb/contrib-contacts-looser-diff-parsing'

* lb/contrib-contacts-looser-diff-parsing:
  git-contacts: do not fail parsing of good diffs

12 years agoMerge branch 'ks/config-file-stdin'
Junio C Hamano [Fri, 14 Mar 2014 21:24:40 +0000 (14:24 -0700)]
Merge branch 'ks/config-file-stdin'

"git config" learned to read from the standard input when "-" is
given as the value to its "--file" parameter (attempting an
operation to update the configuration in the standard input of
course is rejected).

* ks/config-file-stdin:
  config: teach "git config --file -" to read from the standard input
  config: change git_config_with_options() interface
  builtin/config.c: rename check_blob_write() -> check_write()
  config: disallow relative include paths from blobs

12 years agoMerge branch 'jk/janitorial-fixes'
Junio C Hamano [Fri, 14 Mar 2014 21:24:37 +0000 (14:24 -0700)]
Merge branch 'jk/janitorial-fixes'

* jk/janitorial-fixes:
  open_istream(): do not dereference NULL in the error case
  builtin/mv: don't use memory after free
  utf8: use correct type for values in interval table
  utf8: fix iconv error detection
  notes-utils: handle boolean notes.rewritemode correctly

12 years agoMerge branch 'jk/http-no-curl-easy'
Junio C Hamano [Fri, 14 Mar 2014 21:24:18 +0000 (14:24 -0700)]
Merge branch 'jk/http-no-curl-easy'

Uses of curl's "multi" interface and "easy" interface do not mix
well when we attempt to reuse outgoing connections.  Teach the RPC
over http code, used in the smart HTTP transport, not to use the
"easy" interface.

* jk/http-no-curl-easy:
  http: never use curl_easy_perform

12 years agoMerge branch 'ss/completion-rec-sub-fetch-push'
Junio C Hamano [Fri, 14 Mar 2014 21:24:15 +0000 (14:24 -0700)]
Merge branch 'ss/completion-rec-sub-fetch-push'

* ss/completion-rec-sub-fetch-push:
  completion: teach --recurse-submodules to fetch, pull and push

12 years agoMerge branch 'nd/gitignore-trailing-whitespace'
Junio C Hamano [Fri, 14 Mar 2014 21:23:37 +0000 (14:23 -0700)]
Merge branch 'nd/gitignore-trailing-whitespace'

Trailing whitespaces in .gitignore files, unless they are quoted for
fnmatch(3), e.g. "path\ ", are warned and ignored.

Strictly speaking, this is a backward incompatible change, but very
unlikely to bite any sane user and adjusting should be obvious and
easy.

* nd/gitignore-trailing-whitespace:
  t0008: skip trailing space test on Windows
  dir: ignore trailing spaces in exclude patterns
  dir: warn about trailing spaces in exclude patterns

12 years agoMerge branch 'jc/check-attr-honor-working-tree'
Junio C Hamano [Fri, 14 Mar 2014 21:05:59 +0000 (14:05 -0700)]
Merge branch 'jc/check-attr-honor-working-tree'

"git check-attr" when (trying to) work on a repository with a
working tree did not work well when the working tree was specified
via --work-tree (and obviously with --git-dir).

The command also works in a bare repository but it reads from the
(possibly stale, irrelevant and/or nonexistent) index, which may
need to be fixed to read from HEAD, but that is a completely
separate issue.  As a related tangent to this separate issue, we
may want to also fix "check-ignore", which refuses to work in a
bare repository, to also operate in a bare one.

* jc/check-attr-honor-working-tree:
  check-attr: move to the top of working tree when in non-bare repository
  t0003: do not chdir the whole test process

12 years agorequest-pull: documentation updates
Junio C Hamano [Wed, 12 Mar 2014 18:04:11 +0000 (11:04 -0700)]
request-pull: documentation updates

The original description talked only about what it does.  Instead,
start it with the purpose of the command, i.e. what it is used for,
and then mention what it does to achieve that goal.

Clarify what <start>, <url> and <end> means in the context of the
overall purpose of the command.

Describe the extended syntax of <end> parameter that is used when
the local branch name is different from the branch name at the
repository the changes are published.

Helped-by: Eric Sunshine
Signed-off-by: Junio C Hamano <redacted>
12 years agofsck.c:fsck_ident(): ident points at a const string
Yuxuan Shui [Thu, 13 Mar 2014 04:45:50 +0000 (12:45 +0800)]
fsck.c:fsck_ident(): ident points at a const string

Since fsck_ident doesn't change the content of **ident, the type of
ident could be const char **.

This change is required to rewrite fsck_commit() to use skip_prefix().

Signed-off-by: Yuxuan Shui <redacted>
Helped-by: Jeff King <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agorev-list: disable object/refname ambiguity check with --stdin
Jeff King [Wed, 12 Mar 2014 20:06:17 +0000 (16:06 -0400)]
rev-list: disable object/refname ambiguity check with --stdin

This is the "rev-list" analogue to 25fba78 (cat-file:
disable object/refname ambiguity check for batch mode,
2013-07-12).  Like cat-file, "rev-list --stdin" may read a
large number of sha1 object names, and the warning check
introduces a significant slow-down.

Signed-off-by: Jeff King <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agocat-file: restore warn_on_object_refname_ambiguity flag
Jeff King [Wed, 12 Mar 2014 20:05:43 +0000 (16:05 -0400)]
cat-file: restore warn_on_object_refname_ambiguity flag

Commit 25fba78 turned off the object/refname ambiguity check
during "git cat-file --batch" operations. However, this is a
global flag, so let's restore it when we are done.

This shouldn't make any practical difference, as cat-file
exits immediately afterwards, but is good code hygeine and
would prevent an unnecessary surprise if somebody starts to
call cmd_cat_file later.

Signed-off-by: Jeff King <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agoentry.c: fix possible buffer overflow in remove_subtree()
Michael Haggerty [Thu, 13 Mar 2014 09:19:08 +0000 (10:19 +0100)]
entry.c: fix possible buffer overflow in remove_subtree()

remove_subtree() manipulated path in a fixed-size buffer even though
the length of the input, let alone the length of entries within the
directory, were not known in advance.  Change the function to take a
strbuf argument and use that object as its scratch space.

Signed-off-by: Michael Haggerty <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agocheckout_entry(): use the strbuf throughout the function
Michael Haggerty [Thu, 13 Mar 2014 09:19:07 +0000 (10:19 +0100)]
checkout_entry(): use the strbuf throughout the function

There is no need to break out the "buf" and "len" members into
separate temporary variables.  Rename path_buf to path and use
path.buf and path.len directly.  This makes it easier to reason about
the data flow in the function.

Signed-off-by: Michael Haggerty <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agoconnect.c: SP after "}", not TAB
Nguyễn Thái Ngọc Duy [Thu, 13 Mar 2014 11:45:31 +0000 (18:45 +0700)]
connect.c: SP after "}", not TAB

Signed-off-by: Nguyễn Thái Ngọc Duy <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agosh-i18n--envsubst: retire unused string_list_member()
Eric Sunshine [Tue, 11 Mar 2014 22:46:44 +0000 (18:46 -0400)]
sh-i18n--envsubst: retire unused string_list_member()

This static function has no callers, nor has it had any since its
introduction in ba67aaf2d05d (git-sh-i18n--envsubst: our own envsubst(1)
for eval_gettext(), 2011-05-14). Remove it.

Signed-off-by: Eric Sunshine <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agowt-status: lift the artificual "at least 20 columns" floor
Junio C Hamano [Wed, 12 Mar 2014 20:43:51 +0000 (13:43 -0700)]
wt-status: lift the artificual "at least 20 columns" floor

When we show unmerged paths, we had an artificial 20 columns floor
for the width of labels (e.g. "both deleted:") shown next to the
pathnames.  Depending on the locale, this may result in a label that
is too wide when all the label strings are way shorter than 20
columns, or no-op when a label string is longer than 20 columns.

Just drop the artificial floor.  The screen real estate is better
utilized this way when all the strings are shorter.

Adjust the tests to this change.

Signed-off-by: Junio C Hamano <redacted>
12 years agowt-status: i18n of section labels
Jonathan Nieder [Thu, 19 Dec 2013 19:43:19 +0000 (11:43 -0800)]
wt-status: i18n of section labels

The original code assumes that:

 (1) the number of bytes written is the width of a string, so they
     can line up;

 (2) the "how" string is always <= 19 bytes.

Neither of which we should assume.

Using the same approach as the earlier 3651e45c (wt-status: take the
alignment burden off translators, 2013-11-05), compute the necessary
column width to hold the longest label and use that for alignment.

cf. http://bugs.debian.org/725777

Signed-off-by: Jonathan Nieder <redacted>
Helped-by: Sandy Carter
Signed-off-by: Junio C Hamano <redacted>
12 years agowt-status: extract the code to compute width for labels
Jonathan Nieder [Thu, 19 Dec 2013 19:43:19 +0000 (11:43 -0800)]
wt-status: extract the code to compute width for labels

Signed-off-by: Junio C Hamano <redacted>
12 years agowt-status: make full label string to be subject to l10n
Junio C Hamano [Wed, 12 Mar 2014 20:51:22 +0000 (13:51 -0700)]
wt-status: make full label string to be subject to l10n

Earlier in 3651e45c (wt-status: take the alignment burden off
translators, 2013-11-05), we assumed that it is OK to make the
string before the colon in a label string we give as the section
header of various kinds of changes (e.g. "new file:") translatable.

This assumption apparently does not hold for some languages,
e.g. ones that want to have spaces around the colon.

Also introduce a static label_width to avoid having to run
strlen(padding) over and over.

Signed-off-by: Junio C Hamano <redacted>
12 years agogrep: support -h (no header) with --count
René Scharfe [Tue, 11 Mar 2014 21:15:49 +0000 (22:15 +0100)]
grep: support -h (no header) with --count

Suppress printing the header (filename) with -h even if in -c/--count
mode.  GNU grep and OpenBSD's grep do the same.

Signed-off-by: Rene Scharfe <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agot7810: add missing variables to tests in loop
René Scharfe [Tue, 11 Mar 2014 21:07:58 +0000 (22:07 +0100)]
t7810: add missing variables to tests in loop

Some tests in t7810-grep.sh are in a loop that runs them against HEAD and
the work tree.  In order for that to work the test code should use the
variables $L (display name), $H (HEAD or empty string) and $HC (revision
prefix for result lines); otherwise tests are just repeated with the same
target.  Add the variables where they're missing and make sure the test
description is wrapped in double quotes (instead of single quotes) to
allow variables to be expanded.

Signed-off-by: Rene Scharfe <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agobuiltin/mv: fix out of bounds write
John Keeping [Sat, 8 Mar 2014 19:29:17 +0000 (19:29 +0000)]
builtin/mv: fix out of bounds write

When commit a88c915 (mv: move submodules using a gitfile, 2013-07-30)
added the submodule_gitfile array, it was not added to the block that
enlarges the arrays when we are moving a directory so that we do not
have to worry about it being a directory when we perform the actual
move.  After this, the loop continues over the enlarged set of sources.

Since we assume that submodule_gitfile has size argc, if any of the
items in the source directory are submodules we are guaranteed to write
beyond the end of submodule_gitfile.

Fix this by realloc'ing submodule_gitfile at the same time as the other
arrays.

Reported-by: Guillaume Gelin <redacted>
Signed-off-by: John Keeping <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agomerge hook tests: use 'test_must_fail' instead of '!'
Benoit Pierre [Mon, 10 Mar 2014 18:49:32 +0000 (19:49 +0100)]
merge hook tests: use 'test_must_fail' instead of '!'

Signed-off-by: Benoit Pierre <redacted>
Signed-off-by: Junio C Hamano <redacted>
12 years agomerge hook tests: fix missing '&&' in test
Benoit Pierre [Mon, 10 Mar 2014 18:49:31 +0000 (19:49 +0100)]
merge hook tests: fix missing '&&' in test

Signed-off-by: Benoit Pierre <redacted>
Signed-off-by: Junio C Hamano <redacted>
git clone https://git.99rst.org/PROJECT