Merge branch 'pb/submodule-doc-fix'
authorJunio C Hamano <redacted>
Mon, 5 Oct 2020 21:01:55 +0000 (14:01 -0700)
committerJunio C Hamano <redacted>
Mon, 5 Oct 2020 21:01:55 +0000 (14:01 -0700)
Doc update.

* pb/submodule-doc-fix:
  gitsubmodules doc: invoke 'ls-files' with '--recurse-submodules'


Trivial merge
git clone https://git.99rst.org/PROJECT