Fix some bugs in the dynamic engraver and PostScript backend

[lilypond.git] / lily / include / gregorian-ligature-engraver.hh

diff --git a/lily/include/gregorian-ligature-engraver.hh b/lily/include/gregorian-ligature-engraver.hh
index 1016993c4c9a058dddf0c39f5f20c355a8f14d6c..96b87f84f24090687b99ac6d97ea16f8504ff1ce 100644 (file)
--- a/lily/include/gregorian-ligature-engraver.hh
+++ b/lily/include/gregorian-ligature-engraver.hh
@@ -12,7 +12,7 @@
 
 class Gregorian_ligature_engraver : public Coherent_ligature_engraver
 {
-  Stream_event *pes_or_flexa_req_;
+  Music *pes_or_flexa_req_;
 
 public:
   // no TRANSLATOR_DECLARATIONS (Gregorian_ligature_engraver) needed
@@ -20,8 +20,7 @@ public:
 
 protected:
   Gregorian_ligature_engraver ();
-
-  virtual void listen_pes_or_flexa (Stream_event *ev);
+  virtual bool try_music (Music *);
   virtual void build_ligature (Spanner *ligature, vector<Grob_info> primitives);
   virtual void transform_heads (Spanner *ligature,
                                vector<Grob_info> primitives) = 0;