From 2832dba652c6977db586a3c8b0c85cd50cf90e82 Mon Sep 17 00:00:00 2001
From: "emellor@leeni.uk.xensource.com" <emellor@leeni.uk.xensource.com>
Date: Tue, 29 Nov 2005 14:56:16 +0000
Subject: [PATCH] Replace grep >&/dev/null with grep -q.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
---
 tools/examples/vif-bridge | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/examples/vif-bridge b/tools/examples/vif-bridge
index 5144339498..e816c8146a 100755
--- a/tools/examples/vif-bridge
+++ b/tools/examples/vif-bridge
@@ -48,7 +48,7 @@ fi
 
 case "$command" in
     online)
-        if brctl show | grep "$vif" >&/dev/null
+        if brctl show | grep -q "$vif"
         then
           log debug "$vif already attached to a bridge"
           exit 0
-- 
2.30.2