release: 1.3.69

[lilypond.git] / lily / pitch-squash-engraver.cc

diff --git a/lily/pitch-squash-engraver.cc b/lily/pitch-squash-engraver.cc
index 8218ff66c9d29f50edefb81cd93108185aa0a91d..027e73f37e055107819d3f61a13181865198da02 100644 (file)
--- a/lily/pitch-squash-engraver.cc
+++ b/lily/pitch-squash-engraver.cc
@@ -3,19 +3,20 @@
   
   source file of the GNU LilyPond music typesetter
   
-  (c)  1997--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c)  1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
   
  */
-
-#include "pitch-squash-engraver.hh"
+#include "staff-symbol-referencer.hh"
 #include "note-head.hh"
+#include "pitch-squash-engraver.hh"
+#include "rhythmic-head.hh"
 
 void
 Pitch_squash_engraver::acknowledge_element (Score_element_info i)
 {
-  if (Note_head *nh = dynamic_cast<Note_head *> (i.elem_l_))
+  if (Note_head::has_interface (i.elem_l_))
     {
-      nh->set_position(0);
+      Staff_symbol_referencer::set_position (i.elem_l_,0);
     }
 }