From ba11795af5d020e824ec5573317c896354775f3f Mon Sep 17 00:00:00 2001
From: Michael Jerris <mike@jerris.com>
Date: Mon, 19 May 2008 22:36:25 +0000
Subject: [PATCH] handle allocation error. Found by Klockwork
 (www.klocwork.com)

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@8484 d0543943-73ff-0310-b7d9-9358b9ac24b2
---
 src/mod/applications/mod_dptools/mod_dptools.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/mod/applications/mod_dptools/mod_dptools.c b/src/mod/applications/mod_dptools/mod_dptools.c
index e46d10a62b..bc1579f235 100644
--- a/src/mod/applications/mod_dptools/mod_dptools.c
+++ b/src/mod/applications/mod_dptools/mod_dptools.c
@@ -1687,7 +1687,10 @@ SWITCH_STANDARD_APP(record_session_function)
 	}
 
 	path = switch_core_session_strdup(session, data);
-	if (path && (p = strchr(path, '+'))) {
+
+	if (!path) return;
+
+	if ((p = strchr(path, '+'))) {
 		char *q = p - 1;
 		while(q && *q == ' ') {
 			*q = '\0';