//
// Written by Curtis Olson, started May 1997.
//
-// Copyright (C) 1997 Curtis L. Olson - curt@infoplane.com
+// Copyright (C) 1997 Curtis L. Olson - http://www.flightgear.org/~curt
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
#include <string.h> // strdup
#include <plib/ul.h>
-#include <plib/ssg.h>
#include <simgear/constants.h>
#include <simgear/debug/logstream.hxx>