blob: bcbba333a378e464f15c6746bbcf1006ec5fffa1 [file] [log] [blame]
// Copyright (c) 2015, 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.
import "package:expect/expect.dart";
int count = 0;
void f([void f([Null x])? = f]) {
count++;
if (f != null) {
f(null);
}
}
main() {
f();
Expect.equals(2, count);
}