diff options
| -rw-r--r-- | src/vnet/ip-neighbor/ip_neighbor.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/vnet/ip-neighbor/ip_neighbor.c b/src/vnet/ip-neighbor/ip_neighbor.c index 11684eb9de5..ceec3732c77 100644 --- a/src/vnet/ip-neighbor/ip_neighbor.c +++ b/src/vnet/ip-neighbor/ip_neighbor.c @@ -976,9 +976,9 @@ ip_neighbor_advertise (vlib_main_t * vm, vnet_main_t *vnm = vnet_get_main (); if (type == IP46_TYPE_IP4 || type == IP46_TYPE_BOTH) - ip4_neighbor_advertise (vm, vnm, sw_if_index, &addr->ip4); + ip4_neighbor_advertise (vm, vnm, sw_if_index, (addr) ? &addr->ip4 : NULL); if (type == IP46_TYPE_IP6 || type == IP46_TYPE_BOTH) - ip6_neighbor_advertise (vm, vnm, sw_if_index, &addr->ip6); + ip6_neighbor_advertise (vm, vnm, sw_if_index, (addr) ? &addr->ip6 : NULL); } void |