From 681a5834c51c2d7437eabe07b5046318587c60ac Mon Sep 17 00:00:00 2001
From: Ghislain MARY <ghislain.mary@belledonne-communications.com>
Date: Tue, 31 Mar 2015 11:46:17 +0200
Subject: [PATCH] Prevent resolving the STUN server several times in parallel.

---
 coreapi/misc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/coreapi/misc.c b/coreapi/misc.c
index 9144b4437..9d3d76989 100644
--- a/coreapi/misc.c
+++ b/coreapi/misc.c
@@ -555,7 +555,7 @@ void linphone_core_resolve_stun_server(LinphoneCore *lc){
 	 * TODO: use IPv6 resolution if linphone_core_ipv6_enabled()==TRUE and use V4Mapped addresses for ICE gathering.
 	 */
 	const char *server=lc->net_conf.stun_server;
-	if (lc->sal && server){
+	if (lc->sal && server && !lc->net_conf.stun_res){
 		char host[NI_MAXHOST];
 		int port=3478;
 		linphone_parse_host_port(server,host,sizeof(host),&port);