--- a/MqttMonitor/ConfigurationPage/MqttPage.py Fri Jul 23 19:48:14 2021 +0200 +++ b/MqttMonitor/ConfigurationPage/MqttPage.py Sat Jul 24 16:12:05 2021 +0200 @@ -60,8 +60,9 @@ # should never happen protocol = MqttProtocols.MQTTv311 - self.__plugin.setPreferences("DefaultProtocol", protocol) - self.__plugin.setPreferences("RecentBrokersNumber", - self.recentBrokersSpinBox.value()) - self.__plugin.setPreferences("RecentTopicsNumber", - self.recentTopicsSpinBox.value()) + self.__plugin.setPreferences( + "DefaultProtocol", protocol) + self.__plugin.setPreferences( + "RecentBrokersNumber", self.recentBrokersSpinBox.value()) + self.__plugin.setPreferences( + "RecentTopicsNumber", self.recentTopicsSpinBox.value())