anchor.diff:  			transport, connections, statistics],
   	diameter_service_info(Services, Info, []);
   diameter_service_info(Services, statistics) ->
  -	ServiceStats = [diameter:service_info(Service, statistics) || Service <- Services],
  +	ServiceStats = [{Service, diameter:service_info(Service, statistics)} || Service <- Services],
   	service_name(ServiceStats);
   diameter_service_info(Services, Info) ->
   	diameter_service_info(Services, Info, []).
  
positive.code: -export([help/0, ts/0, td/0, su/0]).
  -export([di/0, di/1, di/2, dc/0]).
  -export([ll/1, ll/2, ql/2, ql/3, ql/4]).
  %%remove after debugging
  -export([service_name/1]).
  
  -include("ocs.hrl").
  
negative.code: 	service_name(T);
  service_name([]) ->
  	ok.
  
  %% @doc Parse peer statistics.
  %% @hidden
  