Add basic test of playlist layering.

git-svn-id: svn://localhost/ardour2/branches/3.0@11011 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 7 insertions, 0 deletions

diff --git a/libs/ardour/audioengine.cc b/libs/ardour/audioengine.cc
index 74936fbc34..c6cb20bc4d 100644
--- a/libs/ardour/audioengine.cc
+++ b/libs/ardour/audioengine.cc
@@ -1513,3 +1513,10 @@ AudioEngine::update_latencies ()
                 jack_recompute_total_latencies (_priv_jack);
         }
 }
+
+void
+AudioEngine::destroy ()
+{
+	delete _instance;
+	_instance = 0;
+}