From 4b826c46b320cb0002083fc81c158286df1a0f35 Mon Sep 17 00:00:00 2001
From: Terry Wilson <twilson@digium.com>
Date: Sun, 30 Oct 2011 02:31:02 +0000
Subject: [PATCH] Don't crash on empty notify channel ........

Merged revisions 342715 from http://svn.asterisk.org/svn/asterisk/branches/10


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@342716 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 res/res_calendar.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/res/res_calendar.c b/res/res_calendar.c
index b775537817..604d0b5c49 100644
--- a/res/res_calendar.c
+++ b/res/res_calendar.c
@@ -694,7 +694,7 @@ static void *do_notify(void *data)
 {
 	struct ast_calendar_event *event = data;
 	struct ast_dial *dial = NULL;
-	struct ast_str *apptext = NULL, *tmpstr;
+	struct ast_str *apptext = NULL, *tmpstr = NULL;
 	struct ast_datastore *datastore;
 	enum ast_dial_result res;
 	struct ast_channel *chan = NULL;