minor tweak to quantize dialog so that we can test if it is visible

diff --git a/gtk2_ardour/quantize_dialog.cc b/gtk2_ardour/quantize_dialog.cc
index 591d80195f6132865e1475ca5d0a938c56ed3db0..dab1b6adeceffb361090bd1c591db262de78b6d0 100644 (file)
--- a/gtk2_ardour/quantize_dialog.cc
+++ b/gtk2_ardour/quantize_dialog.cc
@@ -112,7 +112,7 @@ QuantizeDialog::QuantizeDialog (PublicEditor& e)
        snap_end_button.set_active (false);
 
        get_vbox()->pack_start (*table);
-       show_all ();
+       get_vbox()->show_all ();
 
        add_button (Stock::CANCEL, RESPONSE_CANCEL);
        add_button (_("Quantize"), RESPONSE_OK);