From 33c5c5e3aabdb411c5f99810f2acc3972ab6b0dc Mon Sep 17 00:00:00 2001
From: Michael Jerris <mike@jerris.com>
Date: Mon, 28 Apr 2014 15:19:19 -0400
Subject: [PATCH] remove useless variable

---
 src/switch_nat.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/switch_nat.c b/src/switch_nat.c
index 332ad43c7f..222b0fd72c 100644
--- a/src/switch_nat.c
+++ b/src/switch_nat.c
@@ -90,13 +90,12 @@ static int init_upnp(void)
 	struct UPNPDev *trydev = NULL;
 	char *descXML;
 	int descXMLsize = 0;
-	const char *multicastif = 0;
 	const char *minissdpdpath = switch_core_get_variable("local_ip_v4");
 
 	memset(&nat_globals.urls, 0, sizeof(struct UPNPUrls));
 	memset(&nat_globals.data, 0, sizeof(struct IGDdatas));
 
-	devlist = upnpDiscover(3000, (multicastif?multicastif:0) , minissdpdpath, 0);
+	devlist = upnpDiscover(3000, NULL, minissdpdpath, 0);
 
 	if (devlist) {
 		dev = devlist;