anchor.diff:                   DeliverCont                    % call DeliverCont(Arg)
                                                   % to continue normally
                   ) ->
  +    %% Note: yaws_arg and client_data_pos are also used in
  +    %% handle_method_result/7 when `{page, Page}' is returned
       put(yaws_ut, UT),
       put(yaws_arg, Arg),
       put(client_data_pos, CliDataPos0),
  
positive.code:             NewSC = pick_sconf(GS#gs.gconf, H, GS#gs.group),
              put(sc, NewSC#sconf{appmods = OldSC#sconf.appmods}),
  
              check_keepalive_maxuses(GS, Num),
              Call = call_method(Req#http_request.method,
                                 CliSock, {IP,Port},
                                 Req#http_request{path = {abs_path, Page}},
                                 H#headers{content_length = undefined}),
              Call2 = fix_keepalive_maxuses(Call),
              handle_method_result(Call2, CliSock, {IP,Port}, GS, Req, H, Num)
      end.
  
  
  
negative.code:     done_or_continue().
  
  
  deliver_redirect_map(CliSock, Req, _Arg,
                       {_Prefix, Code, undefined, _Mode}, _N) ->
      %% Here Code is 1xx, 2xx, 4xx or 5xx
      ?Debug("in redir ~p", [Code]),
      deliver_xxx(CliSock, Req, Code);
  deliver_redirect_map(_CliSock, _Req, Arg,
                       {_Prefix, Code, Path, Mode}, N) when is_list(Path) ->
      %% Here Code is 1xx, 2xx, 4xx or 5xx
      ?Debug("in redir ~p", [Code]),
      DecPath = safe_decode_path(Req#http_request.path),
  