release: 1.1.50

[lilypond.git] / lily / include / music-list.hh

diff --git a/lily/include/music-list.hh b/lily/include/music-list.hh
index f1de4e7f39347582b4a1cafbd0ce56a55f476541..5f40c5dc6b2d2ff6ca1cd4da353c3a3255c3790d 100644 (file)
--- a/lily/include/music-list.hh
+++ b/lily/include/music-list.hh
@@ -41,9 +41,11 @@ public:
   virtual void transpose (Musical_pitch );
   virtual void compress (Moment);
   void add_music (Music *music_p);
-
+  int length_i () const;
   Moment cumulative_length () const;
   Moment maximum_length () const;
+  virtual ~Music_sequence ();
+  
 protected:
   virtual Musical_pitch to_relative_octave (Musical_pitch);
   virtual void do_print() const;