adjust is_clean for git 1.6
authorGuido Guenther <agx@sigxcpu.org>
Fri, 26 Sep 2008 14:55:03 +0000 (16:55 +0200)
committerGuido Guenther <agx@sigxcpu.org>
Fri, 26 Sep 2008 14:55:03 +0000 (16:55 +0200)
commitb1a28472fce078dbc5e942a498cc50abf73e8375
treea01ad9edebf2bfd6685badc92d48d93f03d91a2c
parent632c9b467d574e11daf209ee9441456f687d0a16
adjust is_clean for git 1.6

when tracking a remote branch it prints:

\# On branch debian
\# Your branch is ahead of 'origin/master' by 1 commit.
\#
nothing to commit (working directory clean)

so check the 4th line of output too.

Closes: #500238
gbp/git_utils.py