VCA master-strip: drop gain-control reference

diff --git a/gtk2_ardour/vca_master_strip.cc b/gtk2_ardour/vca_master_strip.cc
index 8fa619adc282d7b6b3fd6880ee1100b80c36cdcb..4c72b0b62477a1d4558a5d78bc593eb7dd0c16d8 100644 (file)
--- a/gtk2_ardour/vca_master_strip.cc
+++ b/gtk2_ardour/vca_master_strip.cc
@@ -188,6 +188,10 @@ VCAMasterStrip::self_delete ()
        }
        /* Drop reference immediately, delete self when idle */
        _vca.reset ();
+       gain_meter.set_controls (boost::shared_ptr<Route>(),
+                                boost::shared_ptr<PeakMeter>(),
+                                boost::shared_ptr<Amp>(),
+                                boost::shared_ptr<GainControl>());
        delete_when_idle (this);
 }