X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fnote-heads-engraver.cc;h=5839a827eb3129045c9e5330d41dacf203ab0d67;hb=b6ab7b0d552591f2039fd2c83c3566d7c2ce5d37;hp=6322dfa2b9f7ed72b5a8bdfd9af6109fa62fa9b5;hpb=0b25807868f2e1f3372a8fb5e19d9036dec53ecc;p=lilypond.git

diff --git a/lily/note-heads-engraver.cc b/lily/note-heads-engraver.cc
index 6322dfa2b9..5839a827eb 100644
--- a/lily/note-heads-engraver.cc
+++ b/lily/note-heads-engraver.cc
@@ -41,7 +41,7 @@ public:
   TRANSLATOR_DECLARATIONS (Note_heads_engraver);
 
 protected:
-  DECLARE_TRANSLATOR_LISTENER (note);
+  void listen_note (Stream_event *);
   void process_music ();
   void stop_translation_timestep ();
 };
@@ -50,7 +50,6 @@ Note_heads_engraver::Note_heads_engraver ()
 {
 }
 
-IMPLEMENT_TRANSLATOR_LISTENER (Note_heads_engraver, note);
 void
 Note_heads_engraver::listen_note (Stream_event *ev)
 {
@@ -121,6 +120,12 @@ Note_heads_engraver::stop_translation_timestep ()
   note_evs_.clear ();
 }
 
+void
+Note_heads_engraver::boot ()
+{
+  ADD_LISTENER (Note_heads_engraver, note);
+}
+
 ADD_TRANSLATOR (Note_heads_engraver,
                 /* doc */
                 "Generate note heads.",