Problem z licencja

[Kacper Kornet]

Jak należy postępować gdy razem ze źródłem programu nie ma żadnego pliku
COPYING, LICENSE itp., natomiast w jednym z plików źródłowych jest
coś takiego:

* Audacious playlist format plugin Copyright 2011 John Lindgren
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions, and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions, and the following disclaimer in the
* documentation provided with the distribution.
*
* This software is provided "as is" and without any warranty, express or
* implied. In no event shall the authors be liable for any damages
* arising from the use of this software.

-- 
  Kacper