anchor.diff:      {noreply, gen_reply(State2, {ok, self()})};
   
   initializing({error, _} = Error, State) ->
  -    {stop, Error, gen_reply(State, Error)};
  +    {stop, normal, gen_reply(State, Error)};
   
   initializing(Other, State) ->
       #state{timeout = Timeout} = State,
  
positive.code:     {noreply, State2, Timeout};
  
  initializing(timeout, State) ->
      Error = {error, timeout},
      {stop, Error, gen_reply(State, Error)};
  
  %% ReadyForQuery
  initializing({$Z, <<Status:8>>}, State) ->
  
negative.code:         8 -> Method = sspi;
          _ -> Method = unknown
      end,
      {stop,
       normal,
       gen_reply(State, {error, {unsupported_auth_method, Method}})};
  
  %% ErrorResponse
  auth({error, E}, State) ->
  