<BUG>command = bufferedReader.readLine();if (command == null) {</BUG><CONTEXT>InetAddress ipAddress = socket.getInetAddress();try {InputStream inputStream = socket.getInputStream();InputStreamReader inputStreamReader = new InputStreamReader(inputStream, "ISO-8859-1");BufferedReader bufferedReader = new BufferedReader(inputStreamReader);<extra_id_0>command = "DISCONNECTED";} else {Client client = Client.get(ipAddress);</CONTEXT>
result = null;if (command == null) {