change from samual to make it all work

diff --git a/xen/vif-route-adt b/xen/vif-route-adt
index ccf2a6a1b46d322570b59f1ff268b7fed3b6a157..dfa3df3a208b8815497b6e625b3752cb53819fc0 100755 (executable)
--- a/xen/vif-route-adt
+++ b/xen/vif-route-adt
@@ -30,7 +30,7 @@ case "$command" in
     online)
         ifconfig ${vif} ${main_ip} netmask 255.255.255.255 \
                broadcast ${main_ip} up
-       ip -f inet6 addr delete dev ${vif} local fe80::fcff:ffff:feff:ffff/64
+       ip -f inet6 addr delete dev $vif local fe80::fcff:ffff:feff:ffff/64 ||:
         ipcmd='add'
        iptcmd='-A'
        cmdprefix=''