X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fsystem-start-delimiter-engraver.cc;h=b7a210e86956e01ed9a66f63d73dabcd60b7c4f7;hb=b872748c6aa8bb721ced458691b38ac2fac5dfc8;hp=7eadbb0eec3ca70d0cfec80e8685b888f33f5273;hpb=24107d843c902a8101fbb696f47bf7538dd4493a;p=lilypond.git

diff --git a/lily/system-start-delimiter-engraver.cc b/lily/system-start-delimiter-engraver.cc
index 7eadbb0eec..b7a210e869 100644
--- a/lily/system-start-delimiter-engraver.cc
+++ b/lily/system-start-delimiter-engraver.cc
@@ -169,14 +169,15 @@ public:
 protected:
   Bracket_nesting_group *nesting_;
 
-  DECLARE_ACKNOWLEDGER (system_start_delimiter);
-  DECLARE_ACKNOWLEDGER (staff_symbol);
+  void acknowledge_system_start_delimiter (Grob_info);
+  void acknowledge_staff_symbol (Grob_info);
 
   void process_music ();
   virtual void finalize ();
 };
 
-System_start_delimiter_engraver::System_start_delimiter_engraver ()
+System_start_delimiter_engraver::System_start_delimiter_engraver (Context *c)
+  : Engraver (c)
 {
   nesting_ = 0;
 }
@@ -229,8 +230,13 @@ System_start_delimiter_engraver::acknowledge_system_start_delimiter (Grob_info i
   nesting_->add_support (inf.grob ());
 }
 
-ADD_ACKNOWLEDGER (System_start_delimiter_engraver, staff_symbol);
-ADD_ACKNOWLEDGER (System_start_delimiter_engraver, system_start_delimiter);
+
+void
+System_start_delimiter_engraver::boot ()
+{
+  ADD_ACKNOWLEDGER (System_start_delimiter_engraver, staff_symbol);
+  ADD_ACKNOWLEDGER (System_start_delimiter_engraver, system_start_delimiter);
+}
 
 ADD_TRANSLATOR (System_start_delimiter_engraver,
                 /* doc */