| Index: tests/lib/async/stream_event_transform_test.dart
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| diff --git a/tests/lib/async/stream_event_transform_test.dart b/tests/lib/async/stream_event_transform_test.dart
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| index 87f114c8a43348dd06a8a738702535418d998f95..c10b8f5f073dc5045d17683f8e1d9ffae1b37e39 100644
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| --- a/tests/lib/async/stream_event_transform_test.dart
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| +++ b/tests/lib/async/stream_event_transform_test.dart
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| @@ -46,7 +46,7 @@ class EventTransformer extends StreamEventTransformer<int,int> {
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|  
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|  main() {
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|    {
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| -    StreamController c = new StreamController();
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| +    StreamController c = new StreamController(sync: true);
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|      Events expected = new Events()..error("0")..add(1)
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|                                    ..error("1")..add(2)
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|                                    ..add(3)..error("4")
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| @@ -61,7 +61,7 @@ main() {
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|    }
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|  
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|    {
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| -    StreamController c = new StreamController();
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| +    StreamController c = new StreamController(sync: true);
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|      Events expected = new Events()..error("0")..add(1)
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|                                    ..error("1")..add(2)
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|                                    ..add(3)..error("4")
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| 
 |