[PATCH] gitk: start-up bugfix

The code to extract a message part from the error message was
not passing the error message to [string range], and resulted
in the show_error not getting called.

Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/gitk b/gitk
index 74278568e..45d31127f 100755
--- a/gitk
+++ b/gitk
@@ -4937,7 +4937,7 @@ if {$i >= 0} {
 	# so look for "fatal:".
 	set i [string first "fatal:" $err]
 	if {$i > 0} {
-	    set err [string range [expr {$i + 6}] end]
+	    set err [string range $err [expr {$i + 6}] end]
 	}
 	show_error . "Bad arguments to gitk:\n$err"
 	exit 1