Hi! I'm getting this message when destroying an VBox which contains a GtkToolbar:
GLib-GObject-CRITICAL **: g_object_ref: assertion `object->ref_count > 0' failed I tracked down the source of the problem to the method gtk_toolbar_finalize. This finalizer removes the arrow button like this: if (priv->arrow_button) gtk_widget_unparent (priv->arrow_button); So what happens is that the gtk_widget_unparent call sends the parent-set signal, and needs to provide the old parent (the toolbar) as parameter, so it tries to ref the GtkToolbar, and then it shows the CRITICAL because the GtkToolbar has been already disposed. I haven't been able to reproduce this problem with a standalone test app. In the test app I tried for some reason GLib decides that it is not necessary to send the signal. But it does in my real app. I find it strange since in both cases I use a stock GtkToolbar and I don't subscribe any event. In any case, I'm wondering if this gtk_widget_unparent call is legal in that context. If it is I'll have to dig further on the problem. Thanks, Lluis. _______________________________________________ gtk-devel-list mailing list gtk-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-devel-list