X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fodhcpd.git;a=blobdiff_plain;f=src%2Frouter.c;h=772d77017b4112859f6824dc55e8057bff142912;hp=3ba552daffa6246154abdcfe5e91bdf0a94cf835;hb=87b974a21add279ce7f7be31f7b22f7ea97949c3;hpb=d21af09a10de15f340b5bbd05ddf0603dae0584e

diff --git a/src/router.c b/src/router.c
index 3ba552d..772d770 100644
--- a/src/router.c
+++ b/src/router.c
@@ -88,6 +88,9 @@ int init_router(void)
 
 int setup_router_interface(struct interface *iface, bool enable)
 {
+	if (!fp_route || router_event.uloop.fd < 0)
+		return -1;
+
 	struct ipv6_mreq all_nodes = {ALL_IPV6_NODES, iface->ifindex};
 	struct ipv6_mreq all_routers = {ALL_IPV6_ROUTERS, iface->ifindex};