From: Olle Johansson <oej@edvina.net>
Date: Thu, 2 Feb 2006 14:04:29 +0000 (+0000)
Subject: Issue #6383 - Crash on CLI originate with missing channel argument
X-Git-Tag: 1.4.0-beta1~2736
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a45394d3e91a275596acc695cc9df2b714fa4ff6;p=thirdparty%2Fasterisk.git

Issue #6383 - Crash on CLI originate with missing channel argument


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@9065 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/res/res_clioriginate.c b/res/res_clioriginate.c
index 56e92d96ab..be97d0faf4 100644
--- a/res/res_clioriginate.c
+++ b/res/res_clioriginate.c
@@ -83,6 +83,10 @@ static int orig_app(const char *chan, const char *app, const char *appdata)
 		return RESULT_FAILURE;
 	}
 	chantech = strsep(&chandata, "/");
+	if (!chandata) {
+		ast_log(LOG_ERROR, "No dial string.\n");
+		return RESULT_SHOWUSAGE;
+	}
 
 	ast_pbx_outgoing_app(chantech, AST_FORMAT_SLINEAR, chandata, TIMEOUT * 1000, app, appdata, &reason, 1, NULL, NULL, NULL, NULL);