priv->individuals_pop = g_sequence_new (g_object_unref);
- priv->aggregator = folks_individual_aggregator_new ();
+ priv->aggregator = folks_individual_aggregator_dup ();
tp_g_signal_connect_object (priv->aggregator, "individuals-changed-detailed",
G_CALLBACK (aggregator_individuals_changed_cb), self, 0);
tp_g_signal_connect_object (priv->aggregator, "notify::is-quiescent",