ng_ipv6: fix for API change in #2908

8 years ago · 0df6729c35
parent 376953e2de
commit 0df6729c35
1 changed files with 2 additions and 1 deletions
--- a/sys/net/network_layer/ng_ipv6/ng_ipv6.c
+++ b/sys/net/network_layer/ng_ipv6/ng_ipv6.c
@ -446,7 +446,8 @@ static void _send(ng_pktsnip_t *pkt, bool prep_hdr)

        next_hop = &hdr->dst;   /* TODO: next hop determination */

-        if ((nc_entry = ng_ipv6_nc_get_reachable(iface, next_hop)) == NULL) {
+        if (((nc_entry = ng_ipv6_nc_get(iface, next_hop)) == NULL) ||
+            !ng_ipv6_nc_is_reachable(nc_entry)) {
            DEBUG("ipv6: No link layer address for next_hop %s found.\n",
                  ng_ipv6_addr_to_str(addr_str, next_hop, sizeof(addr_str)));
            ng_pktbuf_release(pkt);