anchor.diff:  %% API
   -export([read_and_check_torrent/4, load_torrent/2, ensure_file_sizes_correct/1,
   	build_dictionary_on_files/2, check_torrent_contents/2]).
  +
  +-define(DEFAULT_CHECK_SLEEP_TIME, 10).
   
   %%====================================================================
   %% API
  
positive.code:     {ok, FS} = add_filesystem(Id, SupervisorPid, FileDict),
  
      %% Check the contents of the torrent, updates the state of the piecemap
      ok = etorrent_fs_checker:check_torrent_contents(FS, Id),
  
      {ok, Torrent, FS, Infohash, NumberOfPieces}.
  
  
negative.code: 		      false ->
  			  not_fetched
  		  end,
  	      etorrent_piece:statechange(Id, PieceNum, State),
  	      timer:sleep(?DEFAULT_CHECK_SLEEP_TIME)
        end,
        Pieces),
      ok.
  