X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finstrument-name-engraver.cc;h=8ba26f31beaf97d7b7a2e5d454c19c85e599e276;hb=97a0169312a260933246ab224e4f8b0969871dd5;hp=6c6b8f5f4ecba241bc125ccd0a77f77492578b1c;hpb=f127e14af04f474d20406ca0e0f76f05061ee103;p=lilypond.git

diff --git a/lily/instrument-name-engraver.cc b/lily/instrument-name-engraver.cc
index 6c6b8f5f4e..8ba26f31be 100644
--- a/lily/instrument-name-engraver.cc
+++ b/lily/instrument-name-engraver.cc
@@ -28,8 +28,6 @@
 
 #include "translator.icc"
 
-using std::vector;
-
 class Instrument_name_engraver : public Engraver
 {
 public:
@@ -45,7 +43,7 @@ protected:
   vector<Grob *> backup_axis_groups_;
 
   virtual void finalize ();
-  DECLARE_ACKNOWLEDGER (axis_group);
+  void acknowledge_axis_group (Grob_info);
   void process_music ();
   void start_spanner ();
   void consider_start_spanner ();
@@ -61,7 +59,8 @@ Instrument_name_engraver::derived_mark () const
   scm_gc_mark (short_text_);
 }
 
-Instrument_name_engraver::Instrument_name_engraver ()
+Instrument_name_engraver::Instrument_name_engraver (Context *c)
+  : Engraver (c)
 {
   text_spanner_ = 0;
 
@@ -175,7 +174,12 @@ Instrument_name_engraver::stop_spanner ()
   text_spanner_ = 0;
 }
 
-ADD_ACKNOWLEDGER (Instrument_name_engraver, axis_group);
+
+void
+Instrument_name_engraver::boot ()
+{
+  ADD_ACKNOWLEDGER (Instrument_name_engraver, axis_group);
+}
 
 ADD_TRANSLATOR (Instrument_name_engraver,
                 /* doc */