From: cypromis <michal.bielicki@seventhsignal.de>
Date: Thu, 29 Jul 2010 10:09:49 +0000 (+0200)
Subject: Fix for ESL-44, thank you to Lakschmanan for providing the Patch
X-Git-Tag: v1.2-rc1~526^2~73
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=910729b5ddf960e43091f001ce3d1c52ff6cc773;p=thirdparty%2Ffreeswitch.git

Fix for ESL-44, thank you to Lakschmanan for providing the Patch
---

diff --git a/libs/esl/src/esl_oop.cpp b/libs/esl/src/esl_oop.cpp
index 231950f892..0ea88e17cc 100644
--- a/libs/esl/src/esl_oop.cpp
+++ b/libs/esl/src/esl_oop.cpp
@@ -351,6 +351,10 @@ const char *ESLevent::serialize(const char *format)
 
 	esl_safe_free(serialized_string);
 	
+	if (format == NULL) {
+		format = "text";
+	}
+	
 	if (!event) {
 		return "";
 	}