From 0c75bd5bb97e6aa630f7272eb9a0de87925decc3 Mon Sep 17 00:00:00 2001
From: tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b>
Date: Wed, 19 Dec 2007 17:04:13 +0000
Subject: Avoid segfault in chan_iax when peer isn't defined (Closes issue
 #11602)

git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@93949 f38db490-d61c-443f-a65b-d21fe96a405b
---
 channels/chan_iax2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c
index 75ac2dfbe..66f20f097 100644
--- a/channels/chan_iax2.c
+++ b/channels/chan_iax2.c
@@ -2696,7 +2696,7 @@ static struct iax2_peer *realtime_peer(const char *peername, struct sockaddr_in
 			}
 		}
 	}
-	if (!var) { /* Last ditch effort */
+	if (!var && peername) { /* Last ditch effort */
 		var = ast_load_realtime("iaxpeers", "name", peername, NULL);
 		/*!\note
 		 * If this one loaded something, then we need to ensure that the host
-- 
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