anchor.diff:      ok;
   tcp_flush(_Sock, 0) ->
       ok;
  +tcp_flush(Sock, Sz) when list(Sz) ->
  +    tcp_flush(Sock, list_to_integer(Sz));
   tcp_flush(Sock, Sz) ->
       gen_tcp:recv(Sock, Sz, 1000).
   
  
positive.code: 
  
  
  
  
  gen_tcp_send(S, Data, SC, GC) ->
      Res = case SC#sconf.ssl of
  	undefined ->
  	    gen_tcp:send(S, Data);
  	_SSL ->
  	    ssl:send(S, Data)
      end,
      case Res of
  	ok ->
  	    ok;
  	Err ->
  	    yaws_debug:derror(GC, "Failed to send ~p on socket ~p: ~p~n",
  			      [Data, S, Err])
  	    
      end.
      
  
  
  
  http_get_headers(CliSock, GC) ->
  
negative.code:     end,
      accumulate_header(Head).
  
  
  make_allow_header() ->
      accumulate_header(["Allow: GET, POST, PUT, OPTIONS, HEAD"]).
  
  make_server_header() ->
      accumulate_header(["Server: Yaws/", yaws_vsn:version(), 
  