From 54f59f4dad08e261379b4e3952edcce83c94fb0f Mon Sep 17 00:00:00 2001
From: Joshua Colp <jcolp@digium.com>
Date: Wed, 21 Feb 2007 20:16:34 +0000
Subject: [PATCH] Only dispose of the conference if one was created.

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@55949 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 apps/app_meetme.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/apps/app_meetme.c b/apps/app_meetme.c
index 187ec0a5d1..a66ba45d8d 100644
--- a/apps/app_meetme.c
+++ b/apps/app_meetme.c
@@ -2537,8 +2537,10 @@ static int conf_exec(struct ast_channel *chan, void *data)
 					res = conf_run(chan, cnf, confflags.flags, optargs);
 				}
 			}
-			dispose_conf(cnf);
-			cnf = NULL;
+			if (cnf) {
+				dispose_conf(cnf);
+				cnf = NULL;
+			}
 		}
 	} while (allowretry);