maint: update copyright years

[bison.git] / src / graphviz.h

diff --git a/src/graphviz.h b/src/graphviz.h
index 919cea33d042701552a290793fe7f0df22fe150d..0254ef748b3a864a5140e9d55d64b7940c982b42 100644 (file)
--- a/src/graphviz.h
+++ b/src/graphviz.h
@@ -1,6 +1,6 @@
 /* Output Graphviz specification of a state machine generated by Bison.
 
-   Copyright (C) 2006, 2010-2012 Free Software Foundation, Inc.
+   Copyright (C) 2006, 2010-2013 Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.