From 7fe91a7d1cc6d8914d2010d2a393450a78671ae4 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Sun, 18 Sep 2016 10:03:37 +0200
Subject: [PATCH] fix another crash at exit #7033

Don't construct the bindings editor only to disconnect its signals
---
 gtk2_ardour/ardour_ui.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gtk2_ardour/ardour_ui.cc b/gtk2_ardour/ardour_ui.cc
index 6c349260f7..7a59569254 100644
--- a/gtk2_ardour/ardour_ui.cc
+++ b/gtk2_ardour/ardour_ui.cc
@@ -1324,7 +1324,9 @@ If you still wish to quit, please use the\n\n\
 	*/
 	save_ardour_state ();
 
-	key_editor->disconnect ();
+	if (key_editor.get (false)) {
+		key_editor->disconnect ();
+	}
 
 	close_all_dialogs ();