From: Michael Jerris <mike@jerris.com>
Date: Mon, 28 Apr 2014 19:19:19 +0000 (-0400)
Subject: remove useless variable
X-Git-Tag: v1.5.12~131
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1b43fa85b5dc6dba6c58d4095b5e46f4edfe80b1;p=thirdparty%2Ffreeswitch.git

remove useless variable
---

diff --git a/src/switch_nat.c b/src/switch_nat.c
index 12476e82d7..2b95f8b959 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;