listen_socket[sock].priority = origpriority;
switch(sa->sa.sa_family) {
-#if defined(IPPROTO_IP) && defined(IP_TOS)
+#if defined(IP_TOS)
case AF_INET:
logger(DEBUG_TRAFFIC, LOG_DEBUG, "Setting IPv4 outgoing packet priority to %d", origpriority);
break;
#endif
-#if defined(IPPROTO_IPV6) & defined(IPV6_TCLASS)
+#if defined(IPV6_TCLASS)
case AF_INET6:
logger(DEBUG_TRAFFIC, LOG_DEBUG, "Setting IPv6 outgoing packet priority to %d", origpriority);