From: cl349@firebug.cl.cam.ac.uk <cl349@firebug.cl.cam.ac.uk>
Date: Fri, 19 May 2006 21:08:32 +0000 (+0100)
Subject: Don't require sed to support the -r option.
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~16047^2~16
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/success//%22http:/www.example.com/cgi/success/?a=commitdiff_plain;h=e9f340a6bc64e9c81ef6380a7c64c78a5e7fe6d2;p=xen.git

Don't require sed to support the -r option.

Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
---

diff --git a/tools/examples/network-bridge b/tools/examples/network-bridge
index c1cc1ccf87..9482b068a2 100755
--- a/tools/examples/network-bridge
+++ b/tools/examples/network-bridge
@@ -59,7 +59,7 @@ dir=$(dirname "$0")
 findCommand "$@"
 evalVariables "$@"
 
-vifnum=${vifnum:-$(ip route list | awk '/^default / { print $NF }' | sed -r 's/[^0-9]+//')}
+vifnum=${vifnum:-$(ip route list | awk '/^default / { print $NF }' | sed 's/^[^0-9]*//')}
 bridge=${bridge:-xenbr${vifnum}}
 netdev=${netdev:-eth${vifnum}}
 antispoof=${antispoof:-no}