From c0ce981f5ebfd02463ff697b2fca52c7a54b0625 Mon Sep 17 00:00:00 2001
From: Christian Couder <chriscool@tuxfamily.org>
Date: Mon, 26 Mar 2007 06:14:40 +0200
Subject: [PATCH] Bisect: Use "git-show-ref --verify" when reseting.

Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
---
 git-bisect.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/git-bisect.sh b/git-bisect.sh
index 936b4a4b83..fda1712a08 100755
--- a/git-bisect.sh
+++ b/git-bisect.sh
@@ -173,7 +173,7 @@ bisect_reset() {
 	   else
 	       branch=master
 	   fi ;;
-	1) test -f "$GIT_DIR/refs/heads/$1" || {
+	1) git-show-ref --verify --quiet -- "refs/heads/$1" || {
 	       echo >&2 "$1 does not seem to be a valid branch"
 	       exit 1
 	   }