--- gdk-2.0.vala.orig	2007-08-12 19:04:20.000000000 +0200
+++ gdk-2.0.vala	2007-08-12 19:04:24.000000000 +0200
@@ -1177,7 +1177,7 @@
 		[InstanceByReference]
 		public weak string to_string ();
 	}
-	[ReferenceType]
+	[ReferenceType (free_function = "gdk_cursor_unref")]
 	[CCode (cheader_filename = "gdk/gdk.h")]
 	public struct Cursor {
 		public Gdk.CursorType type;