From db89483e8eeb9d2631b1c1b83ab8069c76ecaf05 Mon Sep 17 00:00:00 2001
From: Javier Serrano Polo <javier@jasp.net>
Date: Mon, 11 Jul 2016 23:51:45 +0200
Subject: [PATCH] Create cloned track when the mixer is ready

---
 src/core/Track.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/core/Track.cpp b/src/core/Track.cpp
index 56db1923a..c664a55e9 100644
--- a/src/core/Track.cpp
+++ b/src/core/Track.cpp
@@ -62,6 +62,7 @@
 #include "gui_templates.h"
 #include "InstrumentTrack.h"
 #include "MainWindow.h"
+#include "Mixer.h"
 #include "DataFile.h"
 #include "PixmapButton.h"
 #include "ProjectJournal.h"
@@ -1971,6 +1972,8 @@ Track * Track::create( TrackTypes tt, TrackContainer * tc )
  */
 Track * Track::create( const QDomElement & element, TrackContainer * tc )
 {
+	Engine::mixer()->requestChangeInModel();
+
 	Track * t = create(
 		static_cast<TrackTypes>( element.attribute( "type" ).toInt() ),
 									tc );
@@ -1978,6 +1981,9 @@ Track * Track::create( const QDomElement & element, TrackContainer * tc )
 	{
 		t->restoreState( element );
 	}
+
+	Engine::mixer()->doneChangeInModel();
+
 	return t;
 }