git_exec_path: avoid Coverity warning about unfree()d result
authorJohannes Schindelin <johannes.schindelin@gmx.de>
Mon, 2 Jan 2017 16:22:33 +0000 (17:22 +0100)
committerJunio C Hamano <gitster@pobox.com>
Mon, 9 Jan 2017 01:21:32 +0000 (17:21 -0800)
commitc9bb5d1...1ca657fa466afa8c4368c43ea7b7aca8
tree792043c...2143471e3640de078fa5098ca4a3618dcopy hash to clipboard (tree)
parente2b2d6a...72b76d44cb7b1ddb12ea5bfac9613a44copy hash to clipboard (diff)
exec_cmd.c