Remove unused code.

[lilypond.git] / lily / audio-staff.cc

diff --git a/lily/audio-staff.cc b/lily/audio-staff.cc
index 1616ceb3c83cb9354f6c3226b194948f792f43d5..3ca1910abc8f86d290f27383275d0fdc552f941c 100644 (file)
--- a/lily/audio-staff.cc
+++ b/lily/audio-staff.cc
@@ -1,14 +1,25 @@
 /*
-  audio-staff.cc -- implement Audio_staff
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1997--2011 Jan Nieuwenhuizen <janneke@gnu.org>
 
-  (c) 1997--2006 Jan Nieuwenhuizen <janneke@gnu.org>
+  LilyPond is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  LilyPond is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include "audio-staff.hh"
 
-#include "midi-item.hh"
+#include "midi-chunk.hh"
 #include "midi-stream.hh"
 #include "midi-walker.hh"
 
@@ -28,10 +39,13 @@ Audio_staff::output (Midi_stream &midi_stream, int channel)
 {
   Midi_track midi_track;
   midi_track.number_ = channel;
-  
-  for (Midi_walker i (this, &midi_track, channel); i.ok (); i++)
+
+  Midi_walker i (this, &midi_track, channel);
+  for (; i.ok (); i++)
     i.process ();
+
+  i.finalize ();
   
-  midi_stream << midi_track;
+  midi_stream.write (midi_track);
 }