message: Lint getDefaultValue
diff: @@ -373,9 +373,10 @@ export default class SettingsStore {
  /**
  * Gets the default value of a setting.
  * @param {string} settingName The name of the setting to read the value of.
  + * @param {String} roomId The room ID to read the setting value in, may be null.
  * @return {*} The default value
  */
  - static getDefaultValue(settingName, roomId = null, excludeDefault = false) {
  + static getDefaultValue(settingName) {
  // Verify that the setting is actually a setting
  if (!SETTINGS[settingName]) {
  throw new Error("Setting '" + settingName + "' does not appear to be a setting.");
  