2003 -> 2004

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

diff --git a/lily/include/grob.hh b/lily/include/grob.hh
index ebc46be195440b6c121cf60668dd789d96b68e12..4acfcc45d1d1a0309833e06ac77b94545b973ba4 100644 (file)
--- a/lily/include/grob.hh
+++ b/lily/include/grob.hh
@@ -1,11 +1,13 @@
 /*
   grob.hh -- declare Grob
 
-  (c) 1996-1999--2002 Han-Wen Nienhuys
+  source file of the LilyPond music typesetter
+  
+  (c) 1996--2004 Han-Wen Nienhuys
 */
 
-#ifndef STAFFELEM_HH
-#define STAFFELEM_HH
+#ifndef GROB_HH
+#define GROB_HH
 
 #include "parray.hh"
 #include "virtual-methods.hh"
@@ -133,7 +135,7 @@ public:
 
   void init ();
 public:
-  bool empty_b (Axis a) const;
+  bool is_empty (Axis a) const;
 
   Interval extent (Grob * refpoint, Axis) const;
  
@@ -168,5 +170,5 @@ SCM substitute_mutable_property_alist (SCM alist);
 Link_array<Grob> ly_scm2grobs (SCM l);
 SCM ly_grobs2scm (Link_array<Grob> a);
 
-#endif // STAFFELEM_HH
+#endif /* GROB_HH */