// Copyright (c) 2020, 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.

// This file defines an option that is not linked into the test, to verify that
// it ends up in unknown fields as expected.
syntax = "proto2";

package custom_option;

import "google/protobuf/descriptor.proto";

extend google.protobuf.MessageOptions {
  optional int32 unlinked_option = 51235;
}
