From: Kevron Rees <kevron_m_rees@linux.intel.com>
Date: Tue, 30 Jul 2013 23:39:33 +0000 (-0700)
Subject: return if gvariant is null
X-Git-Tag: submit/tizen/20130807.192244~7^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7e32b1e11e2f448cb16bd8e8683db46347a3f739;p=profile%2Fivi%2Fwrt-plugins-ivi.git

return if gvariant is null
---

diff --git a/src/Vehicle/JSVehicle.cpp b/src/Vehicle/JSVehicle.cpp
index 394e979..104c73c 100644
--- a/src/Vehicle/JSVehicle.cpp
+++ b/src/Vehicle/JSVehicle.cpp
@@ -226,6 +226,9 @@ JSValueRef JSVehicle::supported(JSContextRef context,
 		
 	GVariant * value = vehicle->listObjects();
 	
+	if(!value)
+		return JSValueMakeUndefined(context);
+	
 	gsize size;
 	std::string script;
 	std::string valStr = json_gvariant_serialize_data(value,&size);