From f11d155547f09f83963813de17e6164a49da9712 Mon Sep 17 00:00:00 2001
From: Joshua Colp <jcolp@digium.com>
Date: Mon, 9 Oct 2006 15:46:53 +0000
Subject: [PATCH] iaxs[callno] may go away if we try to avoid the deadlock

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@44760 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 channels/chan_iax2.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c
index 1b6b62db2b..25170551b1 100644
--- a/channels/chan_iax2.c
+++ b/channels/chan_iax2.c
@@ -1710,11 +1710,12 @@ static int iax2_predestroy(int callno)
 
 static void iax2_destroy(int callno)
 {
-	struct chan_iax2_pvt *pvt = iaxs[callno];
+	struct chan_iax2_pvt *pvt;
 	struct iax_frame *cur;
 	struct ast_channel *owner;
 
 retry:
+	pvt = iaxs[callno];
 	gettimeofday(&lastused[callno], NULL);
 	
 	owner = pvt ? pvt->owner : NULL;