From 93aac4912838fdb448204651f4210c2dd9af8b1b Mon Sep 17 00:00:00 2001
From: Keir Fraser <keir@xensource.com>
Date: Wed, 7 Nov 2007 16:55:13 +0000
Subject: [PATCH] network-bridge: Make detection of gateway device more robust.
 Signed-off-by: Guillaume Rousse <Guillaume.Rousse@inria.fr>

---
 tools/examples/network-bridge | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/examples/network-bridge b/tools/examples/network-bridge
index c287760328..d558b9f552 100755
--- a/tools/examples/network-bridge
+++ b/tools/examples/network-bridge
@@ -72,8 +72,8 @@ find_alt_device () {
     echo "$ifs"
 }
 
-netdev=${netdev:-$(ip route list | awk '/^default / { print $NF }' |
-		   sed 's/.* dev //')}
+netdev=${netdev:-$(ip route list 0.0.0.0/0  | \
+                   sed 's/.*dev \([a-z]\+[0-9]\+\).*$/\1/')}
 if is_network_root ; then
     altdevs=$(find_alt_device $netdev)
     for netdev in $altdevs; do break; done
-- 
2.30.2