From 77d0ee21b2bf64d16e665ef43acfdda98f3514b3 Mon Sep 17 00:00:00 2001 From: Anthony Minessale Date: Sat, 17 Aug 2013 02:13:49 +0500 Subject: [PATCH] FS-5708 --resolve --- src/switch_utils.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/switch_utils.c b/src/switch_utils.c index da89f0c9c0..d49e8b03b5 100644 --- a/src/switch_utils.c +++ b/src/switch_utils.c @@ -1262,7 +1262,7 @@ static int get_netmask(struct sockaddr_in *me, int *mask) struct sockaddr_in *s = (struct sockaddr_in *) i->ifa_addr; struct sockaddr_in *m = (struct sockaddr_in *) i->ifa_netmask; - if (s && m && s->sin_addr.s_addr == me->sin_addr.s_addr) { + if (s && m && addr->ifa_addr->sa_family == AF_INET && s->sin_addr && s->sin_addr.s_addr == me->sin_addr.s_addr) { *mask = m->sin_addr.s_addr; freeifaddrs(ifaddrs); return 0;