vbuild-init-lxc: bridge netmask retrieval ffor f18

diff --git a/vbuild-init-lxc.sh b/vbuild-init-lxc.sh
index 4b1fa5e..4b21275 100755 (executable)
--- a/vbuild-init-lxc.sh
+++ b/vbuild-init-lxc.sh
@@ -886,7 +886,8 @@ function main () {
     else
         [[ -z "$REPO_URL" ]] && usage
         [[ -z "$IP" ]] && usage
-        NETMASK=$(ifconfig br0 | grep 'inet addr' | awk '{print $4}' | sed -e 's/.*://')
+       
+        NETMASK=$(ifconfig br0 | grep 'inet ' | awk '{print $4}' | sed -e 's/.*://')
         GATEWAY=$(route -n | grep 'UG' | awk '{print $2}')
         [[ -z "$HOSTNAME" ]] && usage
         lxc_network_type=veth