2003 -> 2004

[lilypond.git] / lily / separating-line-group-engraver.cc

diff --git a/lily/separating-line-group-engraver.cc b/lily/separating-line-group-engraver.cc
index cd6b5ca86843477d996f3f0baa4cc3979caebe92..6bcd774ed87455cd057543db2b7660878e1d6834 100644 (file)
--- a/lily/separating-line-group-engraver.cc
+++ b/lily/separating-line-group-engraver.cc
@@ -3,7 +3,7 @@
   
   source file of the GNU LilyPond music typesetter
   
-  (c) 1998--2003 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c) 1998--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
   
  */
 
@@ -74,7 +74,7 @@ Separating_line_group_engraver::process_music ()
 
   if (!sep_span_)
     {
-      sep_span_ = new Spanner (get_property ("SeparatingGroupSpanner"));
+      sep_span_ = make_spanner ("SeparatingGroupSpanner");
 
       announce_grob(sep_span_, SCM_EOL);
       sep_span_->set_bound (LEFT, unsmob_grob (get_property ("currentCommandColumn")));
@@ -83,6 +83,9 @@ Separating_line_group_engraver::process_music ()
 void
 Separating_line_group_engraver::finalize ()
 {
+  if (!sep_span_)
+    return ;
+  
   SCM ccol = get_property ("currentCommandColumn");
   Grob *column = unsmob_grob (ccol);
   
@@ -131,7 +134,7 @@ Separating_line_group_engraver::acknowledge_grob (Grob_info i)
 
   if (!p_ref_)
     {
-      p_ref_ = new Item (get_property ("SeparationItem"));
+      p_ref_ = make_item ("SeparationItem");
 
       if (ib)
        {
@@ -142,7 +145,7 @@ Separating_line_group_engraver::acknowledge_grob (Grob_info i)
 
       if (p_ref_ == break_item_)
        {
-         Item *it  = new Item (get_property ("StaffSpacing"));
+         Item *it  = make_item ("StaffSpacing");
          current_spacings_.staff_spacing_ = it;
          it->set_grob_property ("left-items", gh_cons (break_item_->self_scm (), SCM_EOL));