From 53f3870ed304c3afaa85800df37f9ee3a1b3ec39 Mon Sep 17 00:00:00 2001
From: Jeff Peeler <jpeeler@digium.com>
Date: Tue, 18 Nov 2008 19:16:00 +0000
Subject: [PATCH] Merged revisions 157365 via svnmerge from
 https://origsvn.digium.com/svn/asterisk/branches/1.4

........
r157365 | jpeeler | 2008-11-18 13:13:33 -0600 (Tue, 18 Nov 2008) | 6 lines

(closes issue #13899)
Reported by: akkornel

This fix is the result of a bug fix in ast_app_separate_args r124395. If an argument does not exist it should always be set to a null string rather than a null pointer.


........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@157366 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 apps/app_meetme.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/app_meetme.c b/apps/app_meetme.c
index e16b435b97..66dfba2cf0 100644
--- a/apps/app_meetme.c
+++ b/apps/app_meetme.c
@@ -3647,7 +3647,7 @@ static int conf_exec(struct ast_channel *chan, void *data)
 	if (args.options) {
 		ast_app_parse_options(meetme_opts, &confflags, optargs, args.options);
 		dynamic = ast_test_flag(&confflags, CONFFLAG_DYNAMIC | CONFFLAG_DYNAMICPIN);
-		if (ast_test_flag(&confflags, CONFFLAG_DYNAMICPIN) && !args.pin)
+		if (ast_test_flag(&confflags, CONFFLAG_DYNAMICPIN) && ast_strlen_zero(args.pin))
 			strcpy(the_pin, "q");
 
 		empty = ast_test_flag(&confflags, CONFFLAG_EMPTY | CONFFLAG_EMPTYNOPIN);
-- 
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