fixup! net/lwip : add patch to process redirect header options
@@ -715,7 +715,7 @@ void nd6_input(struct pbuf *p, struct netif *inp)
if (redir_optlen >= 2) {
buffer = ((u8_t *)p->payload + sizeof(struct redirect_header));
- while (redir_optlen >= 2) {
+ while (!redirected_opt && redir_optlen >= 2) {
switch (buffer[0]) {
case ND6_OPTION_TYPE_TARGET_LLADDR :
if (buffer[1] == 1) { /* IEEE 802 Link Layer Address */
