[Xen-devel] [PATCH] vif-bridge: fix cut behavior change

[Bob Proulx <bob@xxxxxxxxxx>]

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@xxxxxxxxxx>
---
 tools/hotplug/Linux/vif-bridge | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tools/hotplug/Linux/vif-bridge b/tools/hotplug/Linux/vif-bridge
index f489519..9a6f82a 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
-- 
1.8.4.rc1


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