# HG changeset patch
# User Henrik Stuart <hg@hstuart.dk>
# Date 1409404792 -7200
# Node ID 3b082ec6fd8b396914bf96312e9000efb96b7ee8
# Parent  23cf8cad34ebc203efff97e098755d5db49c1088
utils: do not fail if git is not installed and has been removed from __init__.py BACKENDS

diff -r 23cf8cad34eb -r 3b082ec6fd8b kallithea/lib/utils.py
--- a/kallithea/lib/utils.py	Thu Aug 28 12:12:44 2014 +0000
+++ b/kallithea/lib/utils.py	Sat Aug 30 15:19:52 2014 +0200
@@ -803,6 +803,9 @@
     from kallithea.lib.vcs.conf import settings
     from distutils.version import StrictVersion
 
+    if 'git' not in BACKENDS:
+        return None
+
     stdout, stderr = GitRepository._run_git_command('--version', _bare=True,
                                                     _safe=True)