prevent double-emission of PresentationInfo::Change when making mixer-view selection...

diff --git a/gtk2_ardour/route_processor_selection.cc b/gtk2_ardour/route_processor_selection.cc
index ab512d3bb1e1d92ea17450ef51adc698cbb90af7..836e63fcfee0885f92a27d8c8464771e0add046b 100644 (file)
--- a/gtk2_ardour/route_processor_selection.cc
+++ b/gtk2_ardour/route_processor_selection.cc
@@ -127,6 +127,7 @@ RouteProcessorSelection::remove (AxisView* r)
 void
 RouteProcessorSelection::set (AxisView* r)
 {
+       PresentationInfo::ChangeSuspender cs;
        clear_routes ();
        add (r);
 }