anchor.diff:      end),
       {noreply, State};
   
  -handle_info(_Info, State) ->
  +handle_info(Msg, State) ->
  +    ?WARN("err=unexpected_info data=~p", [Msg]),
       {noreply, State}.
   
   terminate(_Reason, _State) ->
  
positive.code:                 opts,
                  conn}).
  
  -include_lib("logplex.hrl").
  
  %% API functions
  start_link(Opts) ->
  
negative.code:             {stop, Error}
      end.
  
  handle_call(Msg, _From, State) ->
      ?WARN("err=unexpected_call data=~p", [Msg]),
      {noreply, State}.
  
  handle_cast(Msg, State) ->
      ?WARN("err=unexpected_cast data=~p", [Msg]),
      {noreply, State}.
  
  handle_info(flush, #state{instance_name=undefined}=State) ->
  