[PATCH] gitk errors out if launched in a subdirectory

From: Peter Baumann <siprbaum@stud.informatik.uni-erlangen.de>
Date: Jan 9, 2007, 14:30 UTC
Message-ID: <20070109143019.GA24688@xp.machine.xx>

Make gitk use git-rev-parse --git-dir to find the repository.

Signed-off-by: Peter Baumann <siprbaum@stud.informatik.uni-erlangen.de>
---
 gitk |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/gitk b/gitk
index 3dabc69..ec4f1bd 100755
--- a/gitk
+++ b/gitk
@@ -12,7 +12,7 @@ proc gitdir {} {
     if {[info exists env(GIT_DIR)]} {
 	return $env(GIT_DIR)
     } else {
-	return ".git"
+	return [exec git rev-parse --git-dir]
     }
 }

-- 
1.4.4.2