| Index: tests/lib/async/stream_state_helper.dart
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| diff --git a/tests/lib/async/stream_state_helper.dart b/tests/lib/async/stream_state_helper.dart
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| index 86d71a1cdb2adde31c515f8b93fbef20958ba9c0..8f9b33fe389e617f17f215402fcf1dceeee7b365 100644
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| --- a/tests/lib/async/stream_state_helper.dart
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| +++ b/tests/lib/async/stream_state_helper.dart
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| @@ -33,7 +33,7 @@ class StreamProtocolTest {
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|  
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|    // Actions on the stream and controller.
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|    void add(var data) { _controller.add(data); }
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| -  void error(var error) { _controller.signalError(error); }
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| +  void error(var error) { _controller.addError(error); }
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|    void close() { _controller.close(); }
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|  
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|    void subscribe({bool unsubscribeOnError : false}) {
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| 
 |