((ifp->if_flags & IFF_BROADCAST) &&
in_ifaddr_broadcast(dst->sin_addr, ia)));
}
/* Fix broadcast flag if IP address in the IP packet is BROADCAST or ANY */
if (ip->ip_dst.s_addr == INADDR_BROADCAST || ip->ip_dst.s_addr == INADDR_ANY)
isbroadcast = 1;
/* Catch a possible divide by zero later. */
KASSERT(mtu > 0, ("%s: mtu %d <= 0, ro=%p (nh_flags=0x%08x) ifp=%p",