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Diffstat (limited to 'src/plugins/linux-cp/lcp_router.c')
-rw-r--r--src/plugins/linux-cp/lcp_router.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/src/plugins/linux-cp/lcp_router.c b/src/plugins/linux-cp/lcp_router.c
index acf0a034be0..04a6ba05a89 100644
--- a/src/plugins/linux-cp/lcp_router.c
+++ b/src/plugins/linux-cp/lcp_router.c
@@ -710,8 +710,11 @@ lcp_router_neigh_del (struct rtnl_neigh *rn)
{
ip_address_t nh;
int rv;
+ struct nl_addr *rna;
- lcp_router_mk_addr (rtnl_neigh_get_dst (rn), &nh);
+ if ((rna = rtnl_neigh_get_dst (rn)) == NULL)
+ return;
+ lcp_router_mk_addr (rna, &nh);
if (ip46_address_is_multicast (&ip_addr_46 (&nh)))
{
@@ -759,8 +762,11 @@ lcp_router_neigh_add (struct rtnl_neigh *rn)
struct nl_addr *ll;
ip_address_t nh;
int state;
+ struct nl_addr *rna;
- lcp_router_mk_addr (rtnl_neigh_get_dst (rn), &nh);
+ if ((rna = rtnl_neigh_get_dst (rn)) == NULL)
+ return;
+ lcp_router_mk_addr (rna, &nh);
if (ip46_address_is_multicast (&ip_addr_46 (&nh)))
{