From 83e45911e32bc540a6243beca522a40ad13aaaa9 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Sun, 30 Jul 2017 04:51:25 +0200
Subject: [PATCH] VCA master-strip: drop gain-control reference

---
 gtk2_ardour/vca_master_strip.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/gtk2_ardour/vca_master_strip.cc b/gtk2_ardour/vca_master_strip.cc
index 8fa619adc2..4c72b0b624 100644
--- 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);
 }