From 775545866dd94e3c525c8a54b83313d9b0d3bf57 Mon Sep 17 00:00:00 2001
From: Nathan Lasseter <Nathan Lasseter nathan@bytemark.co.uk>
Date: Wed, 25 Nov 2015 23:28:29 +0000
Subject: Don't want the virbr0 interface to come up in mtu

---
 mtu | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mtu b/mtu
index 8faf1a3..5385f3b 100755
--- a/mtu
+++ b/mtu
@@ -6,7 +6,7 @@ function actually_just_show {
 }
 
 function get_default_iface {
-  iface=$(ip a | grep "state UP" | cut -d: -f2 | tr -d '[[:space:]]')
+  iface=$(ip a | grep "state UP" | grep -v "virbr0" | cut -d: -f2 | tr -d '[[:space:]]')
   if [ "x" == "x$iface" ]
   then
     echo "No active iface"
-- 
cgit v1.2.1