From 8c8bb94f94f1d972c7ffadda4744cf343fac6f34 Mon Sep 17 00:00:00 2001
From: Johannes Sixt <johannes.sixt@telecom.at>
Date: Fri, 26 Jan 2007 14:41:01 +0100
Subject: [PATCH] gitk: Use peek-remote instead of ls-remote.

git --git-dir is certainly always local, so there is no need to ask for
the advanced services of ls-remote.
---
 gitk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gitk b/gitk
index 031c829f26..e415915b74 100755
--- a/gitk
+++ b/gitk
@@ -309,7 +309,7 @@ proc readrefs {} {
     foreach v {tagids idtags headids idheads otherrefids idotherrefs} {
 	catch {unset $v}
     }
-    set refd [open [list | git ls-remote [gitdir]] r]
+    set refd [open [list | git peek-remote [gitdir]] r]
     while {0 <= [set n [gets $refd line]]} {
 	if {![regexp {^([0-9a-f]{40})	refs/([^^]*)$} $line \
 	    match id path]} {