[ekiga] Broke the ext window finalize into dispose&finalize

[Julien Puydt <jpuydt src gnome org>]

commit 295e08604d4b2fd993a92cacd24c5a63db1c815b
Author: Julien Puydt <jpuydt free fr>
Date:   Mon Jan 21 10:37:07 2013 +0100

    Broke the ext window finalize into dispose&finalize
    
    Dispose is to break reference circles and might be called several times,
    while finalize is to free memory.

 lib/engine/gui/gtk-frontend/ext-window.cpp |   11 ++++++++++-
 1 files changed, 10 insertions(+), 1 deletions(-)
---
diff --git a/lib/engine/gui/gtk-frontend/ext-window.cpp b/lib/engine/gui/gtk-frontend/ext-window.cpp
index e19e5ff..4225aba 100644
--- a/lib/engine/gui/gtk-frontend/ext-window.cpp
+++ b/lib/engine/gui/gtk-frontend/ext-window.cpp
@@ -146,7 +146,7 @@ constructor (GType type, guint n_properties, GObjectConstructParam *params)
 }
 
 static void
-finalize (GObject* gobject)
+dispose (GObject* gobject)
 {
   EkigaExtWindow *ew = EKIGA_EXT_WINDOW (gobject);
 
@@ -159,6 +159,14 @@ finalize (GObject* gobject)
 
   clear_display_info (ew);
 
+  G_OBJECT_CLASS (ekiga_ext_window_parent_class)->dispose (gobject);
+}
+
+static void
+finalize (GObject* gobject)
+{
+  EkigaExtWindow *ew = EKIGA_EXT_WINDOW (gobject);
+
   delete ew->priv;
   ew->priv = NULL;
 
@@ -235,6 +243,7 @@ ekiga_ext_window_class_init (EkigaExtWindowClass *klass)
   GObjectClass *object_class = G_OBJECT_CLASS (klass);
 
   object_class->constructor = constructor;
+  object_class->dispose = dispose;
   object_class->finalize = finalize;
 
   widget_class->show = show;