build: avoid warnings about set-but-not-used variables

[bison.git] / lib / bbitset.h

diff --git a/lib/bbitset.h b/lib/bbitset.h
index c24d1163eb58c1a479849ea6083093a4965da8bf..3389c911df9f82a2fea73ddd3c3a234f2a31b548 100644 (file)
--- a/lib/bbitset.h
+++ b/lib/bbitset.h
@@ -1,6 +1,8 @@
 /* Base bitset stuff.
-   Copyright (C) 2002-2004, 2006, 2009-2010 Free Software Foundation,
+
+   Copyright (C) 2002-2004, 2006, 2009-2011 Free Software Foundation,
    Inc.
+
    Contributed by Michael Hayes (m.hayes@elec.canterbury.ac.nz).
 
    This program is free software: you can redistribute it and/or modify