blob: 88a3e4a2e5242f4b51c546a212956230e7c860a3 [file] [log] [blame]
// Copyright (c) 2018, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// @dart = 2.9
import 'dart:async';
void main() {
// Testing that a block bodied function may not return FutureOr<void>
void test() {
return /*@compile-error=unspecified*/ null as FutureOr<void>;