From 5097a849bbb8ce9b22fbefa96c3857b6f089856b Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Sat, 11 Oct 2008 09:41:09 +0000
Subject: [PATCH] fix mixup of input/output selectors after a mixer strip has
 its Route/IO reset

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@3914 d708f5d6-7413-0410-9779-e7cbd77b26cf
---
 gtk2_ardour/mixer_strip.cc | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/gtk2_ardour/mixer_strip.cc b/gtk2_ardour/mixer_strip.cc
index 5d53121d77..7c551a392e 100644
--- a/gtk2_ardour/mixer_strip.cc
+++ b/gtk2_ardour/mixer_strip.cc
@@ -309,6 +309,16 @@ MixerStrip::set_route (boost::shared_ptr<Route> rt)
 
 	RouteUI::set_route (rt);
 
+	if (input_selector) {
+		delete input_selector;
+		input_selector = 0;
+	}
+
+	if (output_selector) {
+		delete output_selector;
+		output_selector = 0;
+	}
+
 	panners.set_io (rt);
 	gpm.set_io (rt);
 	pre_redirect_box.set_route (rt);