anchor.diff:      Set;
   find_processes_in_group([{{InstanceId, TheName}, _} | Rest], Set, Group) ->
       if
  -	InstanceId == Group ->
  -	    find_processes_in_group(Rest, gb_sets:add_element(TheName, Set), Group);
  -	true ->
  -	    find_processes_in_group(Rest, Set, Group)
  +        InstanceId == Group ->
  +            find_processes_in_group(Rest, gb_sets:add_element(TheName, Set), Group);
  +        true ->
  +            find_processes_in_group(Rest, Set, Group)
       end.
   
   toString(X) when is_atom(X) ->
       atom_to_list(X);
   toString(X) ->
       X.
  -    
  -
  -
  -
  -
   
   %%--------------------------------------------------------------------
   %%% Internal functions
  
positive.code: start_link() ->
      io:format("Start PD~n"),
      gen_component:start_link(?MODULE, [], [{register_native, process_dictionary}]).
    
  
  %@doc Starts the server for unit testing
  start_link_for_unittest() ->
      case whereis(process_dictionary) of
  	undefined ->
  	    gen_component:start_link(?MODULE, [], [{register_native, process_dictionary}]);
  	_ ->
  	    cs_send:send_local(get_pid() , {drop_state}),
  	    already_running
      end.
      
  %%--------------------------------------------------------------------
  %% Function: start() -> {ok,Pid} | ignore | {error,Error}
  %% Description: Starts the server; for use with the test framework
  %%--------------------------------------------------------------------
  %@doc Starts the server; for use with the test framework
  start() ->
      
      gen_component:start_link(?MODULE, [], [{register_native, process_dictionary}]).
  
  
  
negative.code: %     nodes in one erlang vm. But for the processes forming a scalaris
  %     node being able to talk to each other, they have to now their
  %     names (cs_node, config, etc.). This module allows the processes
  %     to keep their names.
  %
  %     When a new process group is created, a unique "instance_id" is
  %     created, which has to be shared by all nodes in this
  %     group.
  %
  %     {@link register_process/3} registers the name of a process in
  %     his group and stores the instance_id in the calling processes'
  %     environment using {@link erlang:put/2}.
  