Update copyright dates.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6488 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/coregrind/m_oset.c b/coregrind/m_oset.c
index 8a8d3ae..63cd25b 100644
--- a/coregrind/m_oset.c
+++ b/coregrind/m_oset.c
@@ -7,7 +7,7 @@
    This file is part of Valgrind, a dynamic binary instrumentation
    framework.
 
-   Copyright (C) 2005-2006 Nicholas Nethercote
+   Copyright (C) 2005-2007 Nicholas Nethercote
       njn@valgrind.org
 
    This program is free software; you can redistribute it and/or