From 8882ef79d3b4a536daa00e3a20e2c50e0c49bbe8 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Wed, 4 May 2016 17:52:17 +0200
Subject: use existing API to find the instrument

---
 libs/ardour/route.cc | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

(limited to 'libs/ardour/route.cc')

diff --git a/libs/ardour/route.cc b/libs/ardour/route.cc
index 0e01134986..7cfcffdb37 100644
--- a/libs/ardour/route.cc
+++ b/libs/ardour/route.cc
@@ -5297,11 +5297,9 @@ boost::shared_ptr<Processor>
 Route::the_instrument_unlocked () const
 {
 	for (ProcessorList::const_iterator i = _processors.begin(); i != _processors.end(); ++i) {
-		if (boost::dynamic_pointer_cast<PluginInsert>(*i)) {
-			if ((*i)->input_streams().n_midi() > 0 &&
-			    (*i)->output_streams().n_audio() > 0) {
-				return (*i);
-			}
+		boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert>(*i);
+		if (pi && pi->plugin ()->get_info ()->is_instrument ()) {
+			return (*i);
 		}
 	}
 	return boost::shared_ptr<Processor>();
-- 
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