anchor.diff:      {noreply, State#state{nodes=ConnectedNodes}};
   handle_info(?NODES_MESSAGE, State) ->
       timer:send_after(?NODES_INTERVAL, ?NODES_MESSAGE),
  -    lager:info("Currently connected nodes via distributed erlang: ~p",
  -               [nodes()]),
  -    lager:info("Currently connected nodes via Lasp peer service: ~p",
  -               [lasp_peer_service:members()]),
  +    _ = lager:info("Currently connected nodes via distributed erlang: ~p", [nodes()]),
  +    _ = lager:info("Currently connected nodes via Lasp peer service: ~p", [lasp_peer_service:members()]),
       {noreply, State};
   handle_info(Msg, State) ->
  -    lager:warning("Unhandled messages: ~p", [Msg]),
  +    _ = lager:warning("Unhandled messages: ~p", [Msg]),
       {noreply, State}.
   
   %% @private
  
positive.code:         {ok, DnsMsg} ->
              lists:usort(generate_nodes(DnsMsg));
          Error ->
              lager:info("Failed to receive information from DNS: ~p",
                         [Error]),
              SeenNodes
      end,
  
  
negative.code:         [] ->
              ok;
          _ ->
              _ = lager:info("Attempted to connect: ~p", [Attempted])
      end,
  
      %% Return list of connected nodes.
  