Merge branch 'jc/diff-unique-abbrev-comments'
commitc334effa2332e30199451695b148f02eb7d9fd13
authorJunio C Hamano <gitster@pobox.com>
Wed, 26 Oct 2016 20:14:42 +0000 (26 13:14 -0700)
committerJunio C Hamano <gitster@pobox.com>
Wed, 26 Oct 2016 20:14:42 +0000 (26 13:14 -0700)
tree8eb31aaccd26c6ea83dbee65764a35d075530452
parent659889482ac63411daea38b2c3d127842ea04e4d
parentd709f1fb9d3bfa148dd8b461e633138fdf5957e6
Merge branch 'jc/diff-unique-abbrev-comments'

A bit more comments in a tricky code.

* jc/diff-unique-abbrev-comments:
  diff_unique_abbrev(): document its assumption and limitation
diff.c