headers: move CPP guards into YY_*_INCLUDED to avoid collisions

[bison.git] / examples / extexi

diff --git a/examples/extexi b/examples/extexi
index 3f17da68dd12fe26dc919ff39ddde4924b59503a..01f6cf26ef28c372d38dd3e8517922dd4049276a 100644 (file)
--- a/examples/extexi
+++ b/examples/extexi
@@ -2,7 +2,7 @@
 
 # This file is part of GNU Bison
 
-# Copyright (C) 1992, 2000-2001, 2005-2006, 2009-2011 Free Software
+# Copyright (C) 1992, 2000-2001, 2005-2006, 2009-2012 Free Software
 # Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify