Merge pull request #3821 from authmillenon/gnrc_ndp/fix/add-pio

gnrc_ndp: add PIO to router advertisements
8 years ago · 05a3e056f2
parent b9fcd2bfea e51786910d
commit 05a3e056f2
1 changed files with 1 additions and 1 deletions
--- a/sys/net/gnrc/network_layer/ndp/internal/gnrc_ndp_internal.c
+++ b/sys/net/gnrc/network_layer/ndp/internal/gnrc_ndp_internal.c
@ -475,7 +475,7 @@ void gnrc_ndp_internal_send_rtr_adv(kernel_pid_t iface, ipv6_addr_t *src, ipv6_a
        l2src_len = _get_l2src(iface, l2src, sizeof(l2src));
        if (l2src_len > 0) {
            /* add source address link-layer address option */
-            hdr = gnrc_ndp_opt_sl2a_build(l2src, l2src_len, NULL);
+            hdr = gnrc_ndp_opt_sl2a_build(l2src, l2src_len, pkt);

            if (hdr == NULL) {
                DEBUG("ndp internal: error allocating Source Link-layer address option.\n");