From: Stephan Sundermann <stephansundermann@gmail.com>
Date: Thu, 10 Oct 2013 20:52:33 +0000 (+0200)
Subject: Gst.Object: Fixed property existance check
X-Git-Tag: 1.19.3~483^2~289
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6b886b90ac5da230e9bc28d6d20f6023cd7f8208;p=platform%2Fupstream%2Fgstreamer.git

Gst.Object: Fixed property existance check

g_object_class_find_property's return value does not need to be freed
and needs a GObjectClass*
---

diff --git a/sources/custom/Object.cs b/sources/custom/Object.cs
index 1339002b..a9ddaa6 100644
--- a/sources/custom/Object.cs
+++ b/sources/custom/Object.cs
@@ -28,14 +28,12 @@ namespace Gst {
 		[DllImport ("libgobject-2.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
 		static extern IntPtr g_object_class_find_property (IntPtr klass, IntPtr name);
 
-
 		bool PropertyExists (string name) {
 			if (PropertyNameCache.ContainsKey (name))
 				return PropertyNameCache [name];
 
-			var ptr = g_object_class_find_property (GType.GetClassPtr (), GLib.Marshaller.StringToPtrGStrdup (name));
+			var ptr = g_object_class_find_property (Marshal.ReadIntPtr (Handle), GLib.Marshaller.StringToPtrGStrdup (name));
 			var result = ptr != IntPtr.Zero;
-			GLib.Marshaller.Free (ptr);
 
 			// just cache the positive results because there might
 			// actually be new properties getting installed