X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fspanner-break-forbid-engraver.cc;h=98bf1934d0ee6b1edfdbd20e87f0b09b1eb3ef7b;hb=8e2eaf4959bec63a1128a444591a540f4f1e2937;hp=4a47aade98c241b060165500b24d66340bfd9123;hpb=c054eb280fd9953596eb164f67b0f9d5555c5a32;p=lilypond.git

diff --git a/lily/spanner-break-forbid-engraver.cc b/lily/spanner-break-forbid-engraver.cc
index 4a47aade98..98bf1934d0 100644
--- a/lily/spanner-break-forbid-engraver.cc
+++ b/lily/spanner-break-forbid-engraver.cc
@@ -31,8 +31,8 @@ class Spanner_break_forbid_engraver : public Engraver
   TRANSLATOR_DECLARATIONS (Spanner_break_forbid_engraver);
   vector<Spanner *> running_spanners_;
 protected:
-  DECLARE_ACKNOWLEDGER (unbreakable_spanner);
-  DECLARE_END_ACKNOWLEDGER (unbreakable_spanner);
+  void acknowledge_unbreakable_spanner (Grob_info);
+  void acknowledge_end_unbreakable_spanner (Grob_info);
 
   void process_music ();
 };
@@ -62,12 +62,18 @@ Spanner_break_forbid_engraver::acknowledge_unbreakable_spanner (Grob_info gi)
     running_spanners_.push_back (gi.spanner ());
 }
 
-Spanner_break_forbid_engraver::Spanner_break_forbid_engraver ()
+Spanner_break_forbid_engraver::Spanner_break_forbid_engraver (Context *c)
+  : Engraver (c)
 {
 }
 
-ADD_END_ACKNOWLEDGER (Spanner_break_forbid_engraver, unbreakable_spanner);
-ADD_ACKNOWLEDGER (Spanner_break_forbid_engraver, unbreakable_spanner);
+void
+Spanner_break_forbid_engraver::boot ()
+{
+  ADD_END_ACKNOWLEDGER (Spanner_break_forbid_engraver, unbreakable_spanner);
+  ADD_ACKNOWLEDGER (Spanner_break_forbid_engraver, unbreakable_spanner);
+}
+
 ADD_TRANSLATOR (Spanner_break_forbid_engraver,
                 /* doc */
                 "Forbid breaks in certain spanners.",