ly:grob-set-property!: Don't crash if set to a simple closure.

[lilypond.git] / lily / volta-engraver.cc

diff --git a/lily/volta-engraver.cc b/lily/volta-engraver.cc
index 0655a8e170c381ba4cd03ac74f49f7f51cd9d1f4..eec8fa46ff824d36b22e191aaf1df42d7cbee82b 100644 (file)
--- a/lily/volta-engraver.cc
+++ b/lily/volta-engraver.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 2000--2009 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 2000--2011 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