From a178b0ae62645b034fc2459e0a91e9bbc7fbbfb5 Mon Sep 17 00:00:00 2001
From: fred <fred>
Date: Sun, 24 Mar 2002 20:03:43 +0000
Subject: [PATCH] lilypond-0.1.46

---
 lily/include/bar-grav.hh      |  2 ++
 lily/include/span-bar-grav.hh |  3 ++-
 lily/span-bar-grav.cc         | 12 +++++++++++-
 3 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/lily/include/bar-grav.hh b/lily/include/bar-grav.hh
index 8bf8d1301a..28dae424ff 100644
--- a/lily/include/bar-grav.hh
+++ b/lily/include/bar-grav.hh
@@ -26,6 +26,8 @@ public:
 
      
 protected:
+  virtual void do_creation_processing ();
+  virtual void do_removal_processing ();
   virtual bool do_try_request (Request *req_l);
   virtual void do_process_requests();
   virtual void do_pre_move_processing();
diff --git a/lily/include/span-bar-grav.hh b/lily/include/span-bar-grav.hh
index 87b9911d7d..59a99f5f8b 100644
--- a/lily/include/span-bar-grav.hh
+++ b/lily/include/span-bar-grav.hh
@@ -29,7 +29,8 @@ public:
     
   Span_bar_engraver();
 protected:
-    
+  virtual void do_creation_processing ();
+  virtual void do_removal_processing ();
   virtual void acknowledge_element (Score_elem_info);
   virtual void do_pre_move_processing();
   virtual Span_bar* get_span_bar_p() const;
diff --git a/lily/span-bar-grav.cc b/lily/span-bar-grav.cc
index 8d9cffdff3..727fe56c76 100644
--- a/lily/span-bar-grav.cc
+++ b/lily/span-bar-grav.cc
@@ -22,6 +22,17 @@ Span_bar_engraver::get_span_bar_p() const
   return new Span_bar;
 }
 
+
+void
+Span_bar_engraver::do_creation_processing ()
+{
+}
+
+void
+Span_bar_engraver::do_removal_processing ()
+{
+}    
+
 void
 Span_bar_engraver::acknowledge_element (Score_elem_info i)
 {
@@ -57,7 +68,6 @@ Span_bar_engraver::do_pre_move_processing()
       spanbar_p_ =0;
     }
   bar_l_arr_.set_size (0);
-	
 }
 
 
-- 
2.39.5