use trap to remove tmp directory on failure to avoid hiding mpost

[lilypond.git] / lily / balloon.cc

diff --git a/lily/balloon.cc b/lily/balloon.cc
index 3d3f15c3ca192ea5d9a8ec8bda2b1c8a2ec8ec51..d323121b3e1f1e5bde93b465a6dfb9e1d328664a 100644 (file)
--- a/lily/balloon.cc
+++ b/lily/balloon.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--2012 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