From a8272afb1f68ee3971930d6b0c81c2330b631fd6 Mon Sep 17 00:00:00 2001
From: Russell Bryant <russell@russellbryant.com>
Date: Thu, 17 Aug 2006 19:14:20 +0000
Subject: [PATCH] fix the use of an uninitialized variable (issue #7746,
 pointed out by garyhai)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@40278 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 channels/chan_sip.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 33758d3d37..b512cd974f 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -7021,7 +7021,9 @@ static int sip_refer_allocate(struct sip_pvt *p)
 */
 static int transmit_refer(struct sip_pvt *p, const char *dest)
 {
-	struct sip_request req;
+	struct sip_request req = { 
+		.headers = 0,	
+	};
 	char from[256];
 	const char *of;
 	char *c;
-- 
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