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Diffstat (limited to 'ospfd/ospf_nsm.c')
-rw-r--r--ospfd/ospf_nsm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ospfd/ospf_nsm.c b/ospfd/ospf_nsm.c
index 279d2a01..cbc31716 100644
--- a/ospfd/ospf_nsm.c
+++ b/ospfd/ospf_nsm.c
@@ -216,7 +216,7 @@ ospf_db_summary_add (struct ospf_neighbor *nbr, struct ospf_lsa *lsa)
{
case OSPF_OPAQUE_LINK_LSA:
/* Exclude type-9 LSAs that does not have the same "oi" with "nbr". */
- if (lsa->oi != nbr->oi)
+ if (nbr->oi && ospf_if_exists (lsa->oi) != nbr->oi)
return 0;
break;
case OSPF_OPAQUE_AREA_LSA: