muscle: factor the computation of variable names

[bison.git] / src / print_graph.c

diff --git a/src/print_graph.c b/src/print_graph.c
index 6ca44c058e328a74e323ecd5f1df4569b1f1a181..7e429dbd107999e9ce5ff38c73cfdad635f07548 100644 (file)
--- a/src/print_graph.c
+++ b/src/print_graph.c
@@ -1,6 +1,6 @@
 /* Output a graph of the generated parser, for Bison.
 
-   Copyright (C) 2001-2007, 2009-2012 Free Software Foundation, Inc.
+   Copyright (C) 2001-2007, 2009-2013 Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.