Fix some bugs in the dynamic engraver and PostScript backend

[lilypond.git] / lily / include / engraver-group.hh

diff --git a/lily/include/engraver-group.hh b/lily/include/engraver-group.hh
index d894c9ada6cad02783598a2eb171870ee70ba8ca..d1df4cffb37c39008cb27d295c8289768ecbab72 100644 (file)
--- a/lily/include/engraver-group.hh
+++ b/lily/include/engraver-group.hh
@@ -15,8 +15,9 @@
 class Engraver_group : public virtual Translator_group
 {
 protected:
-  std::vector<Grob_info> announce_infos_;
-  SCM acknowledge_hash_table_;
+  vector<Grob_info> announce_infos_;
+  Drul_array<SCM> acknowledge_hash_table_drul_;
+
 public:
   VIRTUAL_COPY_CONSTRUCTOR (Translator_group, Engraver_group);
   Engraver_group ();