Merge branch 'ma/double-dashes-in-docs'
authorJunio C Hamano <gitster@pobox.com>
Tue, 8 May 2018 06:59:24 +0000 (15:59 +0900)
committerJunio C Hamano <gitster@pobox.com>
Tue, 8 May 2018 06:59:24 +0000 (15:59 +0900)
Doc formatting updates.

* ma/double-dashes-in-docs:
  git-submodule.txt: quote usage in monospace, drop backslash
  git-[short]log.txt: unify quoted standalone --
  doc: convert [\--] to [--]
  doc: convert \--option to --option


Trivial merge