From 026e8d06732c8f5d7e7e2986e3b3f1d1e50bc247 Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Fri, 16 Mar 2007 01:56:00 +0000
Subject: [PATCH] fix crash in mixer selection after session was closed, but
 mixer selection retained refs to routes/plugins

git-svn-id: svn://localhost/ardour2/trunk@1601 d708f5d6-7413-0410-9779-e7cbd77b26cf
---
 gtk2_ardour/mixer_ui.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gtk2_ardour/mixer_ui.cc b/gtk2_ardour/mixer_ui.cc
index 5bf480d4f9..d1089e48e6 100644
--- a/gtk2_ardour/mixer_ui.cc
+++ b/gtk2_ardour/mixer_ui.cc
@@ -381,6 +381,7 @@ Mixer_UI::disconnect_from_session ()
 	ENSURE_GUI_THREAD(mem_fun(*this, &Mixer_UI::disconnect_from_session));
 	
 	group_model->clear ();
+	_selection.clear ();
 	set_title (_("ardour: mixer"));
 	stop_updating ();
 }