Web: Authors.itexi update

[lilypond.git] / lily / ambitus-engraver.cc

diff --git a/lily/ambitus-engraver.cc b/lily/ambitus-engraver.cc
index fedf31e5d49e0a3a4649f5693b03af0affe7d98b..665c83a4cc51c6b5648df8ee06565aaf6f9a093e 100644 (file)
--- a/lily/ambitus-engraver.cc
+++ b/lily/ambitus-engraver.cc
@@ -40,7 +40,7 @@ class Ambitus_engraver : public Engraver
 public:
   TRANSLATOR_DECLARATIONS (Ambitus_engraver);
 protected:
-  DECLARE_ACKNOWLEDGER (note_head);
+  void acknowledge_note_head (Grob_info);
 
   void process_music ();
   void stop_translation_timestep ();
@@ -144,9 +144,9 @@ Ambitus_engraver::acknowledge_note_head (Grob_info info)
         If the engraver is added to a percussion context,
         filter out unpitched note heads.
       */
-      if (!Pitch::is_smob (p))
+      if (!unsmob<Pitch> (p))
         return;
-      Pitch pitch = *Pitch::unsmob (p);
+      Pitch pitch = *unsmob<Pitch> (p);
       Drul_array<bool> expands = pitch_interval_.add_point (pitch);
       if (expands[UP])
         causes_[UP] = nr;
@@ -218,7 +218,12 @@ Ambitus_engraver::finalize ()
     }
 }
 
-ADD_ACKNOWLEDGER (Ambitus_engraver, note_head);
+void
+Ambitus_engraver::boot ()
+{
+  ADD_ACKNOWLEDGER (Ambitus_engraver, note_head);
+}
+
 ADD_TRANSLATOR (Ambitus_engraver,
                 /* doc */
                 "Create an ambitus.",