X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fledger-line-engraver.cc;h=40ef019d234d80d0733e48455dd672b689b6ce30;hb=2f771b342689e45c55e083da1f835a51a02493b3;hp=bd0a323e97221bbe2bf1bab7bab3945c00d0febe;hpb=1c846b2c2348b4e0ca4a3c2e8fb267047ba2d203;p=lilypond.git

diff --git a/lily/ledger-line-engraver.cc b/lily/ledger-line-engraver.cc
index bd0a323e97..40ef019d23 100644
--- a/lily/ledger-line-engraver.cc
+++ b/lily/ledger-line-engraver.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 2004--2011 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 2004--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -25,8 +25,8 @@
 class Ledger_line_engraver : public Engraver
 {
   Spanner *span_;
-  vector<Grob*> ledgered_grobs_;
-  
+  vector<Grob *> ledgered_grobs_;
+
 public:
   TRANSLATOR_DECLARATIONS (Ledger_line_engraver);
 
@@ -53,7 +53,7 @@ Ledger_line_engraver::start_spanner ()
   assert (!span_);
 
   span_ = make_spanner ("LedgerLineSpanner", SCM_EOL);
-  span_->set_bound (LEFT, unsmob_grob (get_property ("currentCommandColumn")));
+  span_->set_bound (LEFT, unsmob<Grob> (get_property ("currentCommandColumn")));
 }
 
 void
@@ -62,12 +62,12 @@ Ledger_line_engraver::stop_translation_timestep ()
   if (span_)
     {
       for (vsize i = 0; i < ledgered_grobs_.size (); i++)
-	{
-	  if (!to_boolean (ledgered_grobs_[i]->get_property ("no-ledgers")))
-	    Pointer_group_interface::add_grob (span_,
-					       ly_symbol2scm ("note-heads"),
-					       ledgered_grobs_[i]);
-	}
+        {
+          if (!to_boolean (ledgered_grobs_[i]->get_property ("no-ledgers")))
+            Pointer_group_interface::add_grob (span_,
+                                               ly_symbol2scm ("note-heads"),
+                                               ledgered_grobs_[i]);
+        }
     }
 
   ledgered_grobs_.clear ();
@@ -77,7 +77,7 @@ void
 Ledger_line_engraver::process_music ()
 {
   /*
-    Need to do this, otherwise the first note might miss ledgers. 
+    Need to do this, otherwise the first note might miss ledgers.
   */
   if (!span_)
     start_spanner ();
@@ -94,8 +94,7 @@ Ledger_line_engraver::stop_spanner ()
 {
   if (span_)
     {
-      span_->set_bound (RIGHT, unsmob_grob (get_property ("currentCommandColumn")));
-      Pointer_group_interface::set_ordered (span_, ly_symbol2scm ("elements"), false);
+      span_->set_bound (RIGHT, unsmob<Grob> (get_property ("currentCommandColumn")));
       span_ = 0;
     }
 }
@@ -124,16 +123,16 @@ Ledger_line_engraver::acknowledge_ledgered (Grob_info s)
 ADD_ACKNOWLEDGER (Ledger_line_engraver, ledgered);
 ADD_ACKNOWLEDGER (Ledger_line_engraver, staff_symbol);
 ADD_TRANSLATOR (Ledger_line_engraver,
-		/* doc */
-		"Create the spanner to draw ledger lines, and notices"
-		" objects that need ledger lines.",
+                /* doc */
+                "Create the spanner to draw ledger lines, and notices"
+                " objects that need ledger lines.",
 
-		/* create */
-		"LedgerLineSpanner ",
+                /* create */
+                "LedgerLineSpanner ",
 
-		/* read */
-		"",
+                /* read */
+                "",
 
-		/* write */
-		""
-		);
+                /* write */
+                ""
+               );