anchor.diff:          true ->
               case Res of
                   ok ->
  -                    yaws_stats:sent(Size),
  +                    yaws_stats:sent(iolist_size(Data)),
                       ?Debug("Sent ~p~n", [yaws_debug:nobin(Data)]),
                       ok;
                   Err ->
  
positive.code:               undefined -> gen_tcp:send(S, Data);
                _SSL      -> ssl:send(S, Data)
            end,
      Size = iolist_size(Data),
      case ?gc_has_debug((get(gc))) of
          false ->
              case Res of
                  ok ->
                      yaws_stats:sent(Size),
                      ok;
                  _Err ->
                      exit(normal)   %% keep quiet
  
negative.code:         R ->
              %% Http request received. Store the current time. it will be usefull
              %% to get the time taken to serve the request.
              put(request_start_time, os:timestamp()),
              case http_collect_headers(CliSock, R,  #headers{}, SSL, 0) of
                  {error, _}=Error ->
                      Error;
  