OpenBSD relayd without_INET6 patch - new method

--- usr.sbin/relayd/check_icmp.c.orig   Fri Apr  6 14:11:58 2012
+++ usr.sbin/relayd/check_icmp.c        Fri Apr  6 14:14:34 2012
@@ -58,10 +58,12 @@
        if (af == AF_INET6)
                proto = IPPROTO_ICMPV6;
        if ((cie->s = socket(af, SOCK_RAW, proto)) < 0)
-               fatal("icmp_init: socket");
-       socket_set_blockmode(cie->s, BM_NONBLOCK);
-       cie->env = env;
-       cie->af = af;
+               warn("socket");
+       else {
+               socket_set_blockmode(cie->s, BM_NONBLOCK);
+               cie->env = env;
+               cie->af = af;
+       }
 }

 void