// Copyright 2015 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package ipv6_test

func supportsIPv6MulticastDeliveryOnLoopback() (string, bool) {
	return "", true
}
