X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fcontrol_slave_ui.h;h=3443e1a79a8d57aee7af30e7ae66b84a814dab70;hb=842c33fba81ee7d360bb347a9a011582f6aac95f;hp=1ce35720ec49c5895de4bb47131493b30f594b96;hpb=e6db49f9e2516c11134ee7e470a71fe761e38959;p=ardour.git

diff --git a/gtk2_ardour/control_slave_ui.h b/gtk2_ardour/control_slave_ui.h
index 1ce35720ec..3443e1a79a 100644
--- a/gtk2_ardour/control_slave_ui.h
+++ b/gtk2_ardour/control_slave_ui.h
@@ -27,6 +27,7 @@
 #include <gtkmm/checkmenuitem.h>
 
 #include "pbd/signals.h"
+#include "pbd/properties.h"
 
 #include "ardour/session_handle.h"
 
@@ -47,8 +48,10 @@ class ControlSlaveUI : public Gtk::HBox, public ARDOUR::SessionHandlePtr
    private:
 	boost::shared_ptr<ARDOUR::Stripable> stripable;
 	PBD::ScopedConnectionList connections;
+	PBD::ScopedConnectionList master_connections;
 	ArdourButton  initial_button;
 
+	void master_property_changed (PBD::PropertyChange const &);
 	void update_vca_display ();
 	void vca_menu_toggle (Gtk::CheckMenuItem*, uint32_t n);
 	bool specific_vca_button_release (GdkEventButton* ev, uint32_t n);