Fix reset file server port with config web interface

src/File/FileServer.py

@@ -49,6 +49,7 @@ class FileServer(ConnectionServer):
                 raise Exception("Can't find bindable port")
             if not config.tor == "always":
                 config.saveValue("fileserver_port", port)  # Save random port value for next restart
+                config.arguments.fileserver_port = port
 
         ConnectionServer.__init__(self, ip, port, self.handleRequest)
         self.log.debug("Supported IP types: %s" % self.supported_ip_types)

src/Ui/UiWebsocket.py

@@ -1194,6 +1194,8 @@ class UiWebsocket(object):
     @flag.no_multiuser
     def actionConfigSet(self, to, key, value):
         import main
+
+        self.log.debug("Changing config %s value to %r" % (key, value))
         if key not in config.keys_api_change_allowed:
             self.response(to, {"error": "Forbidden: You cannot set this config key"})
             return