[glade/gbinding] Let GladeBindings disconnect created property-change handlers on finalization

[Denis Washington <denisw src gnome org>]

commit f45434d804630261a5fccfeee7fb792a3635ef7b
Author: Denis Washington <denisw src gnome org>
Date:   Fri Jun 17 19:54:00 2011 +0200

    Let GladeBindings disconnect created property-change handlers on finalization

 gladeui/glade-binding.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/gladeui/glade-binding.c b/gladeui/glade-binding.c
index 69f6845..c792f4e 100644
--- a/gladeui/glade-binding.c
+++ b/gladeui/glade-binding.c
@@ -89,6 +89,9 @@ glade_binding_finalize (GObject *object)
 {
   GladeBindingPrivate *priv = GLADE_BINDING_GET_PRIVATE (GLADE_BINDING (object));
 
+  if (priv->change_handler)
+    g_signal_handler_disconnect (object, priv->change_handler);
+
   g_free (priv->source_object_name);
   g_free (priv->source_property_name);
 }