X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fstaff-collecting-engraver.cc;h=1a99e79e6179c2864c47372963f217fe167a2666;hb=913f4a33e9b60b94e673ae48c1fb299f1465b4ad;hp=f9b97e4c67ff70b0dde52a9c8cc3a5721323ceac;hpb=02c656d3b0cb895cc81b428d699d960746800e45;p=lilypond.git

diff --git a/lily/staff-collecting-engraver.cc b/lily/staff-collecting-engraver.cc
index f9b97e4c67..1a99e79e61 100644
--- a/lily/staff-collecting-engraver.cc
+++ b/lily/staff-collecting-engraver.cc
@@ -15,7 +15,7 @@ class Staff_collecting_engraver : public Engraver
 {
 public:
   TRANSLATOR_DECLARATIONS (Staff_collecting_engraver);
-  virtual void acknowledge_grob (Grob_info);
+  DECLARE_ACKNOWLEDGER (staff_symbol);
 };
 
 Staff_collecting_engraver::Staff_collecting_engraver ()
@@ -23,22 +23,21 @@ Staff_collecting_engraver::Staff_collecting_engraver ()
 }
 
 void
-Staff_collecting_engraver::acknowledge_grob (Grob_info gi)
+Staff_collecting_engraver::acknowledge_staff_symbol (Grob_info gi)
 {
-  if (Staff_symbol::has_interface (gi.grob ()))
-    {
-      SCM staffs = get_property ("stavesFound");
-      staffs = scm_cons (gi.grob ()->self_scm (), staffs);
+  SCM staffs = get_property ("stavesFound");
+  staffs = scm_cons (gi.grob ()->self_scm (), staffs);
 
-      context ()->set_property ("stavesFound", staffs);
-    }
+  context ()->set_property ("stavesFound", staffs);
 }
 
+#include "translator.icc"
+ADD_ACKNOWLEDGER (Staff_collecting_engraver, staff_symbol);
+
 ADD_TRANSLATOR (Staff_collecting_engraver,
-		/* descr */ "Maintain the stavesFound variable",
+		/* doc */ "Maintain the stavesFound variable",
 
-		/* creats*/ "",
-		/* accepts */ "",
-		/* acks  */ "staff-symbol-interface",
-		/* reads */ "stavesFound",
+		/* create */ "",
+		/* accept */ "",
+		/* read */ "stavesFound",
 		/* write */ "stavesFound");