diff options
Diffstat (limited to 'sys/netinet/ip_output.c')
| -rw-r--r-- | sys/netinet/ip_output.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/netinet/ip_output.c b/sys/netinet/ip_output.c index 3402a28..8d78163 100644 --- a/sys/netinet/ip_output.c +++ b/sys/netinet/ip_output.c @@ -123,7 +123,7 @@ ip_output(m0, opt, ro, flags, imo) int hlen = sizeof (struct ip); int len, off, error = 0; struct sockaddr_in *dst = NULL; /* keep compiler happy */ - struct in_ifaddr *ia; + struct in_ifaddr *ia = NULL; int isbroadcast, sw_csum; struct in_addr pkt_dst; #ifdef IPSEC @@ -190,7 +190,8 @@ ip_output(m0, opt, ro, flags, imo) if (args.rule != NULL) { /* dummynet already saw us */ ip = mtod(m, struct ip *); hlen = IP_VHL_HL(ip->ip_vhl) << 2 ; - ia = ifatoia(ro->ro_rt->rt_ifa); + if (ro->ro_rt) + ia = ifatoia(ro->ro_rt->rt_ifa); goto sendit; } |
