2021-07-08 1.增加注释

JLChen

2021-07-08 a9a4e7c5928a0b7031e7104eeeb960059f26f5c0

 HDL_ON/DAL/Mqtt/MqttInfoConfig.cs

@@ -67,7 +67,8 @@
        public void Refresh()
        {
            m_Current = null;
            Save();
            Common.FileUtlis.Files.DeleteFile(ConfigFile);
            //Save();
        }

        public void Save()