From: Simon Hausmann <simon@luria.(none)>
Date: Thu, 17 May 2007 05:42:38 +0000 (+0200)
Subject: Fixing syncing (gitdir discovery / cd) for bare repositories
X-Git-Url: http://crossforests.com/gitweb?a=commitdiff_plain;h=2ca4a934f75e3564944145afa41ec3e9738a9554;p=python%2Ffast-export.git

Fixing syncing (gitdir discovery / cd) for bare repositories
---

diff --git a/git-p4 b/git-p4
index 70366ff..2393048 100755
--- a/git-p4
+++ b/git-p4
@@ -1200,7 +1200,9 @@ if cmd.needsGit:
         if not isValidGitDir(gitdir):
             gitdir = mypopen("git rev-parse --git-dir").read()[:-1]
             if os.path.exists(gitdir):
-                os.chdir(mypopen("git rev-parse --show-cdup").read()[:-1]);
+                cdup = mypopen("git rev-parse --show-cdup").read()[:-1];
+                if len(cdup) > 0:
+                    os.chdir(cdup);
 
     if not isValidGitDir(gitdir):
         if isValidGitDir(gitdir + "/.git"):