From d69da76dd0bc352e358c4beb5eb3aae5588c99de Mon Sep 17 00:00:00 2001
From: Miklos Vajna <vmiklos@frugalware.org>
Date: Wed, 3 Dec 2008 14:26:48 +0100
Subject: [PATCH] filter-branch: use git rev-parse -q

Signed-off-by: Miklos Vajna <vmiklos@frugalware.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-filter-branch.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/git-filter-branch.sh b/git-filter-branch.sh
index 81392add0b..c106f45af7 100755
--- a/git-filter-branch.sh
+++ b/git-filter-branch.sh
@@ -256,7 +256,7 @@ while read commit parents; do
 	*)
 		# The commit may not have the subdirectory at all
 		err=$(git read-tree -i -m $commit:"$filter_subdir" 2>&1) || {
-			if ! git rev-parse --verify $commit:"$filter_subdir" 2>/dev/null
+			if ! git rev-parse -q --verify $commit:"$filter_subdir"
 			then
 				rm -f "$GIT_INDEX_FILE"
 			else