[empathy] src/empathy-chat-window.c: use tp_g_signal_connect_object instead of empathy_signal_connect_weak

[Guillaume Desmottes <gdesmott src gnome org>]

commit 897411fdb8e01d8f6a675aa9a8c814119b3cd21d
Author: Guillaume Desmottes <guillaume desmottes collabora co uk>
Date:   Mon Mar 22 14:34:38 2010 +0100

    src/empathy-chat-window.c: use tp_g_signal_connect_object instead of empathy_signal_connect_weak

 src/empathy-chat-window.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/empathy-chat-window.c b/src/empathy-chat-window.c
index 539a8af..2934d35 100644
--- a/src/empathy-chat-window.c
+++ b/src/empathy-chat-window.c
@@ -394,10 +394,10 @@ chat_window_contact_menu_update (EmpathyChatWindowPriv *priv,
 		gtk_menu_item_set_submenu (GTK_MENU_ITEM (menu), submenu);
 		gtk_widget_show (menu);
 	} else {
-		empathy_signal_connect_weak (orig_submenu,
+		tp_g_signal_connect_object (orig_submenu,
 					     "notify::visible",
 					     (GCallback)_submenu_notify_visible_changed_cb,
-					     G_OBJECT (window));
+					     window, 0);
 	}
 }