Index: xfrun/xfrun-dialog.c
===================================================================
--- xfrun/xfrun-dialog.c	(revision 22562)
+++ xfrun/xfrun-dialog.c	(working copy)
@@ -42,6 +42,8 @@
 #define BORDER       8
 #define MAX_ENTRIES 20
 
+#define NETK_APPLICATION_GET_PRIVATE(o)    (G_TYPE_INSTANCE_GET_PRIVATE ((o), XFRUN_TYPE_DIALOG, XfrunDialogPrivate))
+
 struct _XfrunDialogPrivate
 {
     GtkWidget *entry;
@@ -115,6 +117,7 @@
 static void xfrun_setup_entry_completion(XfrunDialog *dialog);
 static GtkTreeModel *xfrun_create_completion_model(XfrunDialog *dialog);
 
+static GObjectClass *parent_class;
 guint __signals[N_SIGS] = { 0, };
 
 
@@ -127,6 +130,10 @@
     GObjectClass *gobject_class = (GObjectClass *)klass;
     GtkWidgetClass *widget_class = (GtkWidgetClass *)klass;
     
+    g_type_class_add_private(klass, sizeof(XfrunDialogPrivate));
+    
+    parent_class = g_type_class_peek_parent(klass);
+    
     gobject_class->set_property = xfrun_dialog_set_property;
     gobject_class->get_property = xfrun_dialog_get_property;
     gobject_class->finalize = xfrun_dialog_finalize;
@@ -164,7 +171,7 @@
     GtkTreeIter itr;
     gchar *first_item = NULL;
     
-    dialog->priv = g_new0(XfrunDialogPrivate, 1);
+    dialog->priv = NETK_APPLICATION_GET_PRIVATE(dialog);
     GTK_WINDOW(dialog)->type = GTK_WINDOW_TOPLEVEL;
     
     gtk_widget_set_size_request(GTK_WIDGET(dialog), 400, -1);
@@ -295,7 +302,7 @@
     if(dialog->priv->completion_model)
         g_object_unref(G_OBJECT(dialog->priv->completion_model));
     
-    g_free(dialog->priv);
+    G_OBJECT_CLASS(parent_class)->finalize (object);
 }
 
 static gboolean