diff options
| author | Ondrej Filip <feela@network.cz> | 2004-08-05 18:06:30 +0000 |
|---|---|---|
| committer | Ondrej Filip <feela@network.cz> | 2004-08-05 18:06:30 +0000 |
| commit | 56e2a4b776b0d013f71bff9fbf8550442c11df91 (patch) | |
| tree | 448a46b78711babe3a005dd991015a1535853918 /proto/ospf/rt.c | |
| parent | 6236beab1ec5ba61487c418119e01a933e1cacee (diff) | |
Bugfix in OSPF - BIRD sometimes failed during rt calculation with VLINKs.
Diffstat (limited to 'proto/ospf/rt.c')
| -rw-r--r-- | proto/ospf/rt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/proto/ospf/rt.c b/proto/ospf/rt.c index 6602124b..8604ebe7 100644 --- a/proto/ospf/rt.c +++ b/proto/ospf/rt.c @@ -842,8 +842,8 @@ calc_next_hop(struct top_hash_entry *en, struct top_hash_entry *par, if (en->lsa.rt == myrid) { WALK_LIST(ifa, po->iface_list) - if (ipa_compare - (ifa->iface->addr->ip, ipa_from_u32(en->lsa.id)) == 0) + if (ifa->iface && (ipa_compare + (ifa->iface->addr->ip, ipa_from_u32(en->lsa.id)) == 0)) { en->nhi = ifa->iface; return; |