From: Bob Proulx <bob@proulx.com>
Date: Fri, 9 Aug 2013 07:18:19 +0000 (-0600)
Subject: vif-bridge: fix cut behavior change
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~6520
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=9f01050aca6ea0c6181e53a2ed80b931147c7fcf;p=xen.git

vif-bridge: fix cut behavior change

A recent change in GNU cut disallows use of a newline as a field
delimiter.  Avoid the problematic use of cut in vif-bridge.

Signed-off-by: Bob Proulx <bob@proulx.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
---

diff --git a/tools/hotplug/Linux/vif-bridge b/tools/hotplug/Linux/vif-bridge
index f48951935a..9a6f82a716 100644
--- a/tools/hotplug/Linux/vif-bridge
+++ b/tools/hotplug/Linux/vif-bridge
@@ -37,8 +37,7 @@ bridge=$(xenstore_read_default "$XENBUS_PATH/bridge" "$bridge")
 
 if [ -z "$bridge" ]
 then
-  bridge=$(brctl show | cut -d "
-" -f 2 | cut -f 1)
+  bridge=$(brctl show | awk 'NR==2{print$1}')
 
   if [ -z "$bridge" ]
   then