Merge branch 'master' of git+ssh://jneem@git.sv.gnu.org/srv/git/lilypond

[lilypond.git] / lily / include / note-spacing.hh

diff --git a/lily/include/note-spacing.hh b/lily/include/note-spacing.hh
index 439512450670287d4cd3a35ebe41e7052cb932c5..af04260ceab39f07243c754a843efe938a7a3639 100644 (file)
--- a/lily/include/note-spacing.hh
+++ b/lily/include/note-spacing.hh
@@ -3,18 +3,19 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 2001--2005 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  (c) 2001--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
 */
 
 #ifndef NOTE_SPACING_HH
 #define NOTE_SPACING_HH
 
+#include "grob-interface.hh"
 #include "lily-proto.hh"
 
 class Note_spacing
 {
 public:
-  static bool has_interface (Grob *);
+  DECLARE_GROB_INTERFACE();
 
   static void get_spacing (Grob *me, Item *, Real, Real, Real *, Real *);
   static void stem_dir_correction (Grob *me, Item *next_col, Real incr,