anchor.diff:  
   initializing(timeout, State) ->
       Error = {error, timeout},
  -    {stop, Error, reply(State, Error)};
  +    {stop, Error, gen_reply(State, Error)};
   
   %% ReadyForQuery
   initializing({$Z, <<Status:8>>}, State) ->
  
positive.code:         Any         -> Why = Any
      end,
      Error = {error, Why},
      {stop, Error, reply(State, Error)};
  
  auth(timeout, State) ->
      Error = {error, timeout},
      {stop, Error, reply(State, Error)};
  
  auth(Other, State) ->
      #state{timeout = Timeout} = State,
  
negative.code:     State2 = State#state{handler = on_message,
                           txstatus = Status,
                           ready = true},
      {noreply, gen_reply(State2, {ok, self()})};
  
  initializing({error, _} = Error, State) ->
      {stop, Error, gen_reply(State, Error)};
  
  initializing(Other, State) ->
      #state{timeout = Timeout} = State,
  