extend strict-i/o to include route outputs.

[ardour.git] / gtk2_ardour / mixer_ui.h

diff --git a/gtk2_ardour/mixer_ui.h b/gtk2_ardour/mixer_ui.h
index e5985f830c20ec180071b6c7b31d2be9862fac4d..916ef5aa21bea6255d05eaf4992686f0be8b0538 100644 (file)
--- a/gtk2_ardour/mixer_ui.h
+++ b/gtk2_ardour/mixer_ui.h
@@ -43,7 +43,6 @@
 #include "ardour/plugin_manager.h"
 
 
-#include "gtkmm2ext/visibility_tracker.h"
 #include "gtkmm2ext/dndtreeview.h"
 #include "gtkmm2ext/treeutils.h"
 
@@ -75,7 +74,7 @@ protected:
        virtual bool row_drop_possible_vfunc (const Gtk::TreeModel::Path&, const Gtk::SelectionData&) const;
 };
 
-class Mixer_UI : public Gtkmm2ext::Tabbable, public PBD::ScopedConnectionList, public ARDOUR::SessionHandlePtr, public MixerActor, public Gtkmm2ext::VisibilityTracker
+class Mixer_UI : public Gtkmm2ext::Tabbable, public PBD::ScopedConnectionList, public ARDOUR::SessionHandlePtr, public MixerActor
 {
   public:
        static Mixer_UI* instance();