[empathy: 18/24] account-settings: use tp_clear_object in dispose

[Jonny Lamb <jonnylamb src gnome org>]

commit 6093afb467c0c2ae855d8635d9a10e9bc5f072c4
Author: Jonny Lamb <jonnylamb gnome org>
Date:   Tue Dec 14 16:30:41 2010 +0000

    account-settings: use tp_clear_object in dispose
    
    Signed-off-by: Jonny Lamb <jonnylamb gnome org>

 libempathy/empathy-account-settings.c |   24 +++++-------------------
 1 files changed, 5 insertions(+), 19 deletions(-)
---
diff --git a/libempathy/empathy-account-settings.c b/libempathy/empathy-account-settings.c
index c1452ac..fe08f52 100644
--- a/libempathy/empathy-account-settings.c
+++ b/libempathy/empathy-account-settings.c
@@ -350,25 +350,11 @@ empathy_account_settings_dispose (GObject *object)
     g_signal_handler_disconnect (priv->managers, priv->managers_ready_id);
   priv->managers_ready_id = 0;
 
-  if (priv->managers != NULL)
-    g_object_unref (priv->managers);
-  priv->managers = NULL;
-
-  if (priv->manager != NULL)
-    g_object_unref (priv->manager);
-  priv->manager = NULL;
-
-  if (priv->account_manager != NULL)
-    g_object_unref (priv->account_manager);
-  priv->account_manager = NULL;
-
-  if (priv->account != NULL)
-    g_object_unref (priv->account);
-  priv->account = NULL;
-
-  if (priv->protocol_obj != NULL)
-    g_object_unref (priv->protocol_obj);
-  priv->protocol_obj = NULL;
+  tp_clear_object (&priv->managers);
+  tp_clear_object (&priv->manager);
+  tp_clear_object (&priv->account_manager);
+  tp_clear_object (&priv->account);
+  tp_clear_object (&priv->protocol_obj);
 
   /* release any references held by the object here */
   if (G_OBJECT_CLASS (empathy_account_settings_parent_class)->dispose)