From 9d0a3b9eafc316e6536c8117fddbef62c77bd42c Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Fri, 5 Jul 2013 18:48:51 +0200
Subject: [PATCH] fix [some] issues when adding/removing output ports

---
 libs/ardour/bundle.cc | 4 ++++
 libs/ardour/route.cc  | 2 ++
 2 files changed, 6 insertions(+)

diff --git a/libs/ardour/bundle.cc b/libs/ardour/bundle.cc
index f38fe0c42f..cf393644fc 100644
--- a/libs/ardour/bundle.cc
+++ b/libs/ardour/bundle.cc
@@ -205,6 +205,8 @@ Bundle::remove_channel (uint32_t ch)
 
 	Glib::Threads::Mutex::Lock lm (_channel_mutex);
 	_channel.erase (_channel.begin () + ch);
+
+	emit_changed (ConfigurationChanged);
 }
 
 /** Remove all channels */
@@ -214,6 +216,8 @@ Bundle::remove_channels ()
 	Glib::Threads::Mutex::Lock lm (_channel_mutex);
 
 	_channel.clear ();
+
+	emit_changed (ConfigurationChanged);
 }
 
 /** @param p Port name.
diff --git a/libs/ardour/route.cc b/libs/ardour/route.cc
index e84e8b6d93..b9c6f1b4cd 100644
--- a/libs/ardour/route.cc
+++ b/libs/ardour/route.cc
@@ -2949,6 +2949,8 @@ Route::output_change_handler (IOChange change, void * /*src*/)
 		   contains ConfigurationChanged 
 		*/
 		need_to_queue_solo_change = false;
+		configure_processors (0);
+		io_changed (); /* EMIT SIGNAL */
 	}
 
 	if (!_output->connected() && _soloed_by_others_downstream) {