[SQUASH] don't forward link-local multicasts since this would break a…

…llot
RIOT-OS · Dec 20, 2015 · 8f4a78b · 8f4a78b
1 parent 9f907b7
commit 8f4a78b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sys/net/gnrc/network_layer/ipv6/gnrc_ipv6.c b/sys/net/gnrc/network_layer/ipv6/gnrc_ipv6.c
@@ -693,7 +693,7 @@ static inline bool _pkt_not_for_me(kernel_pid_t *iface, ipv6_hdr_t *hdr)
 static inline bool _pkt_none_local_mcast(ipv6_hdr_t *hdr)
 {
     return (hdr->dst->u8[0] == 0xff) &&
-           ((hdr->dst->u8[1] & 0x0f) >= IPV6_ADDR_MCAST_SCP_LINK_LOCAL);
+           ((hdr->dst->u8[1] & 0x0f) > IPV6_ADDR_MCAST_SCP_LINK_LOCAL);
 }
 
 static void _dispatch_rcv_pkt(gnrc_nettype_t type, uint32_t demux_ctx,