 #define MQTTprefix "ir_server"
 #define MQTTack MQTTprefix "/sent"  // Topic we send back acknowledgements on
 #define MQTTcommand MQTTprefix "/send"  // Topic we get new commands from.
-#endif
+#endif  // MQTT_ENABLE
 
 // HTML arguments we will parse for IR code information.
 #define argType "type"


  wifiManager.setTimeout(300);  // Time out after 5 mins.
  if (!wifiManager.autoConnect()) {
    debug("Failed to connect and hit timeout.");
    delay(3000);
    // Reboot. A.k.a. "Have you tried turning it Off and On again?"
    ESP.reset();

                                    uint64ToString(code, 16)
                                    + "," + String(bits) + "," +
                                    String(repeat)).c_str());
#endif  // MQTT_ENABLE
  }
}

