X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fsystem-start-delimiter-engraver.cc;h=ed7e34a029034212649ffd60f912c909dca4e372;hb=5b4b0d6e9a197e8f9eb085b7c2ad78b8be3e5cfc;hp=b03c1d20a4017f0adf8fb2eed1425c2645fe1dad;hpb=9f3572d98bb948c9689cd1f75401a029451fa001;p=lilypond.git

diff --git a/lily/system-start-delimiter-engraver.cc b/lily/system-start-delimiter-engraver.cc
index b03c1d20a4..ed7e34a029 100644
--- a/lily/system-start-delimiter-engraver.cc
+++ b/lily/system-start-delimiter-engraver.cc
@@ -4,7 +4,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 2005--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  (c) 2005--2008 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
 */
 
@@ -21,7 +21,7 @@
 struct Bracket_nesting_node
 {
 public:
-  virtual ~Bracket_nesting_node(){}
+  virtual ~Bracket_nesting_node (){}
   virtual bool add_staff (Grob *) { return false; }
   virtual void add_support (Grob *) { }
   virtual void set_bound (Direction, Grob *){}
@@ -76,8 +76,7 @@ void
 Bracket_nesting_group::create_grobs (Engraver *engraver, SCM default_type)
 {
   SCM type = scm_is_symbol (symbol_) ? symbol_ : default_type;
-  delimiter_ = make_spanner_from_properties (engraver, type,
-					     SCM_EOL, ly_symbol2string (type).c_str ());
+  delimiter_ = engraver->make_spanner (ly_symbol2string (type).c_str (), SCM_EOL);
 
   for (vsize i = 0 ; i < children_.size (); i++)
     {
@@ -97,8 +96,7 @@ Bracket_nesting_group::add_support (Grob *g)
 
 Bracket_nesting_group::~Bracket_nesting_group ()
 {
-  for (vsize i = 0 ; i < children_.size (); i++)
-    delete children_[i];
+  junk_pointers (children_);
 }
 
 void
@@ -213,13 +211,15 @@ System_start_delimiter_engraver::finalize ()
       nesting_->set_bound (RIGHT,
 			   unsmob_grob (get_property ("currentCommandColumn")));
       nesting_->set_nesting_support (0);
+
+      delete nesting_;
     }
 }
 
 void
 System_start_delimiter_engraver::acknowledge_staff_symbol (Grob_info inf)
 {
-  Grob *staff = inf.grob();
+  Grob *staff = inf.grob ();
   bool succ = nesting_->add_staff (staff);
 
   if (!succ)
@@ -250,15 +250,23 @@ ADD_ACKNOWLEDGER (System_start_delimiter_engraver, system_start_delimiter);
 ADD_ACKNOWLEDGER (System_start_delimiter_engraver, system_start_text);
 
 ADD_TRANSLATOR (System_start_delimiter_engraver,
-		/* doc */ "Creates a system start delimiter (ie. SystemStart@{Bar, Brace, Bracket@} spanner",
-		/* create */ "SystemStartSquare "
+		/* doc */
+		"Create a system start delimiter (i.e., a"
+		" @code{SystemStartBar}, @code{SystemStartBrace},"
+		" @code{SystemStartBracket} or @code{SystemStartSquare}"
+		" spanner).",
+
+		/* create */
+		"SystemStartSquare "
 		"SystemStartBrace "
 		"SystemStartBracket "
-		"SystemStartBar",
-		/* accept */ "",
+		"SystemStartBar ",
+
 		/* read */
 		"systemStartDelimiter "
 		"systemStartDelimiterHierarchy "
-		"currentCommandColumn",
+		"currentCommandColumn ",
 
-		/* write */ "");
+		/* write */
+		""
+		);