X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fstanza-number-align-engraver.cc;h=53ec89358f56359cad37b12d14b4d711d5dc6343;hb=f0887364f183175facfde169447845a2390a6ed2;hp=c32653abe07adaa01f471255c0c2e7b2dcaa18ca;hpb=24107d843c902a8101fbb696f47bf7538dd4493a;p=lilypond.git

diff --git a/lily/stanza-number-align-engraver.cc b/lily/stanza-number-align-engraver.cc
index c32653abe0..53ec89358f 100644
--- a/lily/stanza-number-align-engraver.cc
+++ b/lily/stanza-number-align-engraver.cc
@@ -35,12 +35,13 @@ protected:
   vector<Grob *> lyrics_;
   vector<Grob *> stanza_numbers_;
 
-  DECLARE_ACKNOWLEDGER (lyric_syllable);
-  DECLARE_ACKNOWLEDGER (stanza_number);
+  void acknowledge_lyric_syllable (Grob_info);
+  void acknowledge_stanza_number (Grob_info);
   void stop_translation_timestep ();
 };
 
-Stanza_number_align_engraver::Stanza_number_align_engraver ()
+Stanza_number_align_engraver::Stanza_number_align_engraver (Context *c)
+  : Engraver (c)
 {
 }
 
@@ -69,8 +70,13 @@ Stanza_number_align_engraver::stop_translation_timestep ()
   lyrics_.clear ();
 }
 
-ADD_ACKNOWLEDGER (Stanza_number_align_engraver, lyric_syllable);
-ADD_ACKNOWLEDGER (Stanza_number_align_engraver, stanza_number);
+
+void
+Stanza_number_align_engraver::boot ()
+{
+  ADD_ACKNOWLEDGER (Stanza_number_align_engraver, lyric_syllable);
+  ADD_ACKNOWLEDGER (Stanza_number_align_engraver, stanza_number);
+}
 
 ADD_TRANSLATOR (Stanza_number_align_engraver,
                 /* doc */