Merge branch 'nd/clean-preserve-errno-in-warning'
commitb4ca5d05e7ad4ec67eddaadc9ade9a01581214b1
authorJunio C Hamano <gitster@pobox.com>
Mon, 27 Feb 2017 21:57:16 +0000 (27 13:57 -0800)
committerJunio C Hamano <gitster@pobox.com>
Mon, 27 Feb 2017 21:57:16 +0000 (27 13:57 -0800)
tree0f8dc3945c8f631623413448a651018fe8a60980
parent74a772774d114f57fb95ae1242953f161333bac6
parentcccf97d6ca90fc06ba7680cbbac440763f3e9831
Merge branch 'nd/clean-preserve-errno-in-warning'

Some warning() messages from "git clean" were updated to show the
errno from failed system calls.

* nd/clean-preserve-errno-in-warning:
  clean: use warning_errno() when appropriate
builtin/clean.c