Lilypond-book: don't crash in linewidth detection in latex mode when latex cannot...

[lilypond.git] / lily / include / audio-staff.hh

diff --git a/lily/include/audio-staff.hh b/lily/include/audio-staff.hh
index a76854ddb1c28e3822a4bc51db89090974ad6379..fe570c3ad1eb8855595212547ea52031960c4317 100644 (file)
--- a/lily/include/audio-staff.hh
+++ b/lily/include/audio-staff.hh
@@ -27,12 +27,13 @@
 struct Audio_staff : public Audio_element
 {
   void add_audio_item (Audio_item *ai);
-  void output (Midi_stream &midi_stream_r, int track);
+  void output (Midi_stream &midi_stream_r, int track, bool port);
 
   Audio_staff ();
-  
+
   bool percussion_;
-  vector<Audio_item*> audio_items_;
+  bool merge_unisons_;
+  vector<Audio_item *> audio_items_;
 };
 
 #endif // AUDIO_STAFF_HH