linter ignores @suppress {visibility}

[John Munro]

Line 42, E:0224: filevision.net.XhrIo.prototype.cleanUpXhr_ should not inherit from a private member.

/**

 * @inheritDoc

 * @private

 * @suppress {visibility}

 */

filevision.net.XhrIo.prototype.cleanUpXhr_ = function(opt_fromDispose) {

    if (this.progressListenerKey_) {

        goog.events.unlistenByKey(this.progressListenerKey_);

        this.progressListenerKey_ = null;

    }

    filevision.net.XhrIo.superClass_.cleanUpXhr_.call(this, opt_fromDispose);

};