X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fmulticast_device.c;h=ceaa3efc78d2881dc0bbd11d682571839b28fb14;hp=ad0185a3797f1000c4933102a83b958a497ce380;hb=c34eff55553c8cf34bb3bdefa619c27ac193485b;hpb=e913f3f232e4809b7218d081ab9f94cef1c94ac3

diff --git a/src/multicast_device.c b/src/multicast_device.c
index ad0185a3..ceaa3efc 100644
--- a/src/multicast_device.c
+++ b/src/multicast_device.c
@@ -1,7 +1,7 @@
 /*
     device.c -- multicast socket
     Copyright (C) 2002-2005 Ivo Timmermans,
-                  2002-2013 Guus Sliepen <guus@tinc-vpn.org>
+                  2002-2014 Guus Sliepen <guus@tinc-vpn.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -70,8 +70,10 @@ static bool setup_device(void) {
 	}
 
 	ai = str2addrinfo(host, port, SOCK_DGRAM);
-	if(!ai)
+	if(!ai) {
+		free(host);
 		return false;
+	}
 
 	device_fd = socket(ai->ai_family, SOCK_DGRAM, IPPROTO_UDP);
 	if(device_fd < 0) {
@@ -140,7 +142,7 @@ static bool setup_device(void) {
 #endif
 	
 		default:
-			logger(LOG_ERR, "Multicast for address family %hx unsupported", ai->ai_family);
+			logger(LOG_ERR, "Multicast for address family %x unsupported", ai->ai_family);
 			closesocket(device_fd);
 			free(host);
 			return false;