[empathy/mc5: 220/483] Hook up to the destroy signal in EmpathyAccountWidget

[Sjoerd Simons <sjoerds src gnome org>]

commit c8fc859d6d2bda4110e0dcb5fa4e213162d1c1c4
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Wed Jul 29 23:38:00 2009 +0200

    Hook up to the destroy signal in EmpathyAccountWidget

 libempathy-gtk/empathy-account-widget.c |   11 +++++++++++
 1 files changed, 11 insertions(+), 0 deletions(-)
---
diff --git a/libempathy-gtk/empathy-account-widget.c b/libempathy-gtk/empathy-account-widget.c
index 5cfff21..2b6439f 100644
--- a/libempathy-gtk/empathy-account-widget.c
+++ b/libempathy-gtk/empathy-account-widget.c
@@ -708,6 +708,13 @@ account_widget_build_groupwise (EmpathyAccountWidget *self,
 }
 
 static void
+account_widget_destroy_cb (GtkWidget *widget,
+    EmpathyAccountWidget *self)
+{
+  g_object_unref (self);
+}
+
+static void
 do_set_property (GObject *object,
     guint prop_id,
     const GValue *value,
@@ -832,6 +839,10 @@ do_constructed (GObject *obj)
   account_widget_handle_apply_sensitivity (self);
   gtk_widget_show (priv->apply_button);
 
+  /* hook up to widget destruction to unref ourselves */
+  g_signal_connect (self->ui_details->widget, "destroy",
+      G_CALLBACK (account_widget_destroy_cb), self);
+
   empathy_builder_unref_and_keep_widget (self->ui_details->gui, self->ui_details->widget);
 }