patch::: 1.3.86.jcn2

[lilypond.git] / lily / include / chord-tremolo-iterator.hh

diff --git a/lily/include/chord-tremolo-iterator.hh b/lily/include/chord-tremolo-iterator.hh
index 9100bce3199ae30510b307bca8e6a0561b1a6074..f83e497a31d6522784438dff02b2896dec225904 100644 (file)
--- a/lily/include/chord-tremolo-iterator.hh
+++ b/lily/include/chord-tremolo-iterator.hh
@@ -14,10 +14,8 @@
 
 class Chord_tremolo_iterator : public Music_iterator
 {
-  Moment factor_;
-  Music_iterator * child_iter_p_;
-
 public:
+  VIRTUAL_COPY_CONS (Music_iterator);
   Chord_tremolo_iterator ();
 
 protected:
@@ -26,8 +24,12 @@ protected:
   virtual void construct_children  () ;
   virtual bool ok () const;
   virtual void do_print () const;
-  virtual void do_process_and_next (Moment) ;
-  virtual Music_iterator *try_music_in_children (Music const *) const;
+  virtual void do_process (Moment) ;
+  virtual Music_iterator *try_music_in_children (Music *) const;
+
+private:
+  Moment factor_;
+  Music_iterator * child_iter_p_;
 };