Fix erroneous parameter passed to Editor::motion_handler. Makes autoscroll work...

[ardour.git] / gtk2_ardour / automation_region_view.cc

diff --git a/gtk2_ardour/automation_region_view.cc b/gtk2_ardour/automation_region_view.cc
index dc0a5b07cdeaf5a4b23eb75d95dd5e9954221e1a..5ad736d535f4c62f79f27797c5c7aeb38dc5f0f0 100644 (file)
--- a/gtk2_ardour/automation_region_view.cc
+++ b/gtk2_ardour/automation_region_view.cc
@@ -33,7 +33,7 @@ AutomationRegionView::AutomationRegionView(ArdourCanvas::Group*
                                            const Evoral::Parameter&                  param,
                                            boost::shared_ptr<ARDOUR::AutomationList> list,
                                            double                                    spu,
-                                           Gdk::Color&                               basic_color)
+                                           Gdk::Color const &                        basic_color)
        : RegionView(parent, time_axis, region, spu, basic_color)
        , _parameter(param)
 { 
@@ -46,7 +46,7 @@ AutomationRegionView::AutomationRegionView(ArdourCanvas::Group*
 }
 
 void
-AutomationRegionView::init (Gdk::Color& basic_color, bool wfd)
+AutomationRegionView::init (Gdk::Color const & basic_color, bool /*wfd*/)
 {
        _enable_display = false;
        
@@ -92,7 +92,7 @@ AutomationRegionView::canvas_event(GdkEvent* ev)
 }
 
 void
-AutomationRegionView::add_automation_event (GdkEvent* event, nframes_t when, double y)
+AutomationRegionView::add_automation_event (GdkEvent* /*event*/, nframes_t when, double y)
 {
        if (!_line) {
                boost::shared_ptr<Evoral::Control> c = _region->control(_parameter, true);