Really fix #741.

[lilypond.git] / lily / midi-walker.cc

diff --git a/lily/midi-walker.cc b/lily/midi-walker.cc
index c9a1fc2839587659ec64c1029f001f205871de61..70d3e31fd611d2c7c75327ae25652c7e3013bcdf 100644 (file)
--- a/lily/midi-walker.cc
+++ b/lily/midi-walker.cc
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 1997--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  (c) 1997--2009 Han-Wen Nienhuys <hanwen@xs4all.nl>
   Jan Nieuwenhuizen <janneke@gnu.org>
 */
 
@@ -12,6 +12,7 @@
 #include "audio-column.hh"
 #include "audio-staff.hh"
 #include "midi-item.hh"
+#include "midi-chunk.hh"
 #include "midi-stream.hh"
 #include "warn.hh"
 
@@ -69,6 +70,7 @@ void
 Midi_walker::do_start_note (Midi_note *note)
 {
   Audio_item *ptr = items_[index_];
+  assert (note->audio_ == ptr);
   int stop_ticks = int (moment_to_real (note->audio_->length_mom_) * Real (384 * 4))
     + ptr->audio_column_->ticks ();
 
@@ -103,6 +105,8 @@ Midi_walker::do_start_note (Midi_note *note)
     {
       Midi_note_event e;
       e.val = new Midi_note_off (note);
+
+      midi_events_.push_back (e.val);
       e.key = int (stop_ticks);
       stop_note_queue.insert (e);
 
@@ -111,9 +115,6 @@ Midi_walker::do_start_note (Midi_note *note)
     }
 }
 
-/**
-   Output note events for all notes which end before #max_mom#
-*/
 void
 Midi_walker::do_stop_notes (int max_ticks)
 {