Merge branch 'et/add-chmod-x' into maint
authorJunio C Hamano <redacted>
Thu, 29 Sep 2016 23:49:46 +0000 (16:49 -0700)
committerJunio C Hamano <redacted>
Thu, 29 Sep 2016 23:49:46 +0000 (16:49 -0700)
"git add --chmod=+x" added recently lacked documentation, which has
been corrected.

* et/add-chmod-x:
  add: document the chmod option


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