Merge branch 'ab/doc-cat-file-e-still-shows-errors' into maint
authorJunio C Hamano <redacted>
Thu, 15 Feb 2018 23:18:15 +0000 (15:18 -0800)
committerJunio C Hamano <redacted>
Thu, 15 Feb 2018 23:18:15 +0000 (15:18 -0800)
Doc update.

* ab/doc-cat-file-e-still-shows-errors:
  cat-file doc: document that -e will return some output


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