X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fmidi-walker.cc;h=70d3e31fd611d2c7c75327ae25652c7e3013bcdf;hb=3b04fe9079b5a455196144cd6d9362a44f73e97e;hp=cef858c92768ebacf1374fb6d8f9bddb418a6536;hpb=f9214bac21e9926dc3248416f58190c98c4167a9;p=lilypond.git

diff --git a/lily/midi-walker.cc b/lily/midi-walker.cc
index cef858c927..70d3e31fd6 100644
--- 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>
 */
 
@@ -70,6 +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 ();
 
@@ -114,9 +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)
 {