| Index: tests/isolate/nested_spawn_test.dart
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| diff --git a/tests/isolate/nested_spawn_test.dart b/tests/isolate/nested_spawn_test.dart
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| index 0dc35a07bc86f266218a701358083b73b9182977..083a94a9aa454343a9a4167c619725d7a30ef247 100644
 | 
| --- a/tests/isolate/nested_spawn_test.dart
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| +++ b/tests/isolate/nested_spawn_test.dart
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| @@ -24,7 +24,7 @@ void main([args, port]) {
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|    test("spawned isolates can spawn nested isolates", () {
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|      ReceivePort port = new ReceivePort();
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|      Isolate.spawn(isolateA, [port.sendPort, "main"]);
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| -    port.first.then((message) {
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| +    return port.first.then((message) {
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|        expect("main", message[1]);
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|        expect("isolateA", message[2]);
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|        expect("isolateB", message[3]);
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| 
 |