/* Only set hop_limit on the interface if it is higher than
* the current hop_limit.
*/
- if (in6_dev->cnf.hop_limit < ra_msg->icmph.icmp6_hop_limit)
+ if (in6_dev->cnf.hop_limit < ra_msg->icmph.icmp6_hop_limit) {
in6_dev->cnf.hop_limit = ra_msg->icmph.icmp6_hop_limit;
- else
+ } else {
ND_PRINTK(2, warn, "RA: Got route advertisement with lower hop_limit than current\n");
+ }
if (rt)
dst_metric_set(&rt->dst, RTAX_HOPLIMIT,
ra_msg->icmph.icmp6_hop_limit);