* Documentation/user/refman.itely: Compile fix for \mark #'(music ...).

[lilypond.git] / lily / include / spanner.hh

diff --git a/lily/include/spanner.hh b/lily/include/spanner.hh
index e2b4a2a1bbd6453f52cbb8ea5d2e0b27a8b60959..5457c666381f3e71f636ffd8a0cb99d5bd396bd0 100644 (file)
--- a/lily/include/spanner.hh
+++ b/lily/include/spanner.hh
@@ -52,19 +52,19 @@ public:
   Real spanner_length () const;
 
   static int compare (Spanner * const &,Spanner * const &);
-  virtual Grob* find_broken_piece (Line_of_score*) const;
+  virtual Grob* find_broken_piece (System*) const;
   virtual SCM do_derived_mark ();
+  static bool has_interface (Grob*);
 protected:
   void set_my_columns ();
 
   VIRTUAL_COPY_CONS (Grob);
   virtual void do_break_processing ();
-  virtual Line_of_score*line_l () const;
+  virtual System*line_l () const;
 };
 
 
-void add_bound_item (Spanner*, Item* n);
-void extend_spanner_over_elements (Grob*  span);
+void add_bound_item (Spanner*, Grob*);
 
 
 #endif