meld r1009 - trunk/vc

[stevek svn gnome org]

Author: stevek
Date: Thu Jun 26 22:38:44 2008
New Revision: 1009
URL: http://svn.gnome.org/viewvc/meld?rev=1009&view=rev

Log:
Support GIT_DIR

Modified:
   trunk/vc/git.py

Modified: trunk/vc/git.py
==============================================================================
--- trunk/vc/git.py	(original)
+++ trunk/vc/git.py	Thu Jun 26 22:38:44 2008
@@ -45,6 +45,10 @@
                 self.root = location
                 return
             location = os.path.dirname(location)
+        gitdir = os.environ.get("GIT_DIR")
+        if gitdir and os.path.isdir(gitdir):
+            self.root = gitdir
+            return
         raise ValueError()
 
     def commit_command(self, message):