From a4d99ebf5042dedb609359cbbfc3fa4630b5fc70 Mon Sep 17 00:00:00 2001 From: Guus Sliepen Date: Fri, 26 Dec 2008 12:46:45 +0000 Subject: [PATCH] Add missing parentheses in check for IPv4 multicast addresses. --- src/route.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/route.c b/src/route.c index 742fbc28..ec01491c 100644 --- a/src/route.c +++ b/src/route.c @@ -376,7 +376,7 @@ static void route_ipv4(node_t *source, vpn_packet_t *packet) if(!checklength(source, packet, ether_size + ip_size)) return; - if(packet->data[30] & 0xf0 == 0xe0 || + if(((packet->data[30] & 0xf0) == 0xe0) || packet->data[30] == 255 && packet->data[31] == 255 && packet->data[32] == 255 && -- 2.20.1