priv = GET_PRIV (chat);
priv->manager = empathy_contact_manager_new ();
- priv->tooltips = gtk_tooltips_new ();
+ priv->tooltips = g_object_ref_sink (gtk_tooltips_new ());
priv->default_window_height = -1;
priv->vscroll_visible = FALSE;
priv->sensitive = TRUE;
chat_composing_remove_timeout (chat);
g_object_unref (chat->account);
g_object_unref (priv->manager);
+ g_object_unref (priv->tooltips);
if (priv->tp_chat) {
g_object_unref (priv->tp_chat);