From 74ae2c6ae60c06b3cb86bcb52f5be23839e8c4ba Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Mon, 20 Jun 2016 12:49:04 -0400
Subject: [PATCH] Add additional flags when registering a shadow port.

---
 libs/ardour/async_midi_port.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/ardour/async_midi_port.cc b/libs/ardour/async_midi_port.cc
index 23465a238b..7614015a2e 100644
--- a/libs/ardour/async_midi_port.cc
+++ b/libs/ardour/async_midi_port.cc
@@ -364,7 +364,7 @@ AsyncMIDIPort::add_shadow_port (string const & name, MidiFilter mf)
 
 	/* shadow port is not async. */
 
-	if (!(shadow_port = boost::dynamic_pointer_cast<MidiPort> (AudioEngine::instance()->register_output_port (DataType::MIDI, name, false)))) {
+	if (!(shadow_port = boost::dynamic_pointer_cast<MidiPort> (AudioEngine::instance()->register_output_port (DataType::MIDI, name, false, PortFlags (Shadow|IsTerminal))))) {
 		return -3;
 	}