From c9f95a1259d97860b58702fe469a172bfec8b3ef Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Wed, 24 May 2023 07:13:48 +0200
Subject: [PATCH] Amend a736ebfee, drop reference

---
 gtk2_ardour/monitor_section.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gtk2_ardour/monitor_section.cc b/gtk2_ardour/monitor_section.cc
index 680771c11b..dd2ade1917 100644
--- a/gtk2_ardour/monitor_section.cc
+++ b/gtk2_ardour/monitor_section.cc
@@ -654,6 +654,7 @@ MonitorSection::set_session (Session* s)
 void
 MonitorSection::drop_route ()
 {
+	_output_button.set_route (std::shared_ptr<Route>(), 0);
 	route_connections.drop_connections();
 	_monitor.reset ();
 	_route.reset ();