ospf6d: null check (Coverity 1468510)

Signed-off-by: F. Aragon <paco@voltanet.io>

diff --git a/ospf6d/ospf6_intra.c b/ospf6d/ospf6_intra.c
index d99541ebaddfa8c28ae9a1423546b551921d3430..7898b109050ee506cf5706f7fc0de091b4630590 100644 (file)
--- a/ospf6d/ospf6_intra.c
+++ b/ospf6d/ospf6_intra.c
@@ -1323,6 +1323,8 @@ static void ospf6_intra_prefix_update_route_origin(struct ospf6_route *oa_route)
        g_route = ospf6_route_lookup(&oa_route->prefix,
                                     ospf6->route_table);
 
+       assert(g_route);
+
        for (ospf6_route_lock(g_route); g_route &&
             ospf6_route_is_prefix(&oa_route->prefix, g_route);
             g_route = nroute) {