Use signed arithmetic to avoid overflow.

[lilypond.git] / flower / include / cpu-timer.hh

diff --git a/flower/include/cpu-timer.hh b/flower/include/cpu-timer.hh
index 81c8a6433658093c43b85c584a6788434c78fc60..3763e88d1e690f6bc3f7b793b6b93a907b791f4e 100644 (file)
--- a/flower/include/cpu-timer.hh
+++ b/flower/include/cpu-timer.hh
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 1997--2009 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 1997--2010 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