This commit is contained in:
Edward Hope-Morley 2015-02-11 15:52:33 +00:00
parent 3c15e1e168
commit 16b941c1b3

View File

@ -13,8 +13,8 @@ script
while read -r dev; do while read -r dev; do
[ -n "$dev" ] || continue [ -n "$dev" ] || continue
rc=0 rc=0
# Try all devices before exiting with error
ip link set $dev mtu $mtu || rc=$? ip link set $dev mtu $mtu || rc=$?
[ $rc = 0 ] || break
done < $tmpfile done < $tmpfile
rm $tmpfile rm $tmpfile
[ $rc = 0 ] || exit $rc [ $rc = 0 ] || exit $rc