/* Output Graphviz specification of a state machine generated by Bison.
- Copyright (C) 2006, 2007, 2009, 2010 Free Software Foundation, Inc.
+ Copyright (C) 2006-2007, 2009-2012 Free Software Foundation, Inc.
This file is part of Bison, the GNU Compiler Compiler.
void
output_edge (int source, int destination, char const *label,
- char const *style, FILE *fout)
+ char const *style, FILE *fout)
{
fprintf (fout, " %d -> %d [style=%s", source, destination, style);
if (label)