message: i hope this is unreachable code
diff: @@ -51,6 +51,7 @@ const is_ancestor = window.is_ancestor;
  const canonicalize = window.canonicalize;
  const parseUrl = window.parseUrl;
  const reassembleLocation = window.reassembleLocation;
  +const serializeObject = window.serializeObject;
  // TODO: unknown
  const Components = window.Components;
  @@ -228,7 +229,7 @@ BrowserBot.prototype.relayToRC = function(name) {
  let object = Components.utils.evalInSandbox(name, mySandbox);
  //var object = eval(name);
  let s = "state:" + serializeObject(name, object) + "\n";
  - sendToRC(s, "state=true");
  + sendToRC(s, "state=true"); // eslint-disable-line no-undef
  };
  BrowserBot.prototype.resetPopups = function() {
  