| Index: Source/core/workers/SharedWorker.idl
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| diff --git a/Source/core/workers/SharedWorker.idl b/Source/core/workers/SharedWorker.idl
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| index b36361efc0504382b1d8407204fd7c9e3c0c3dad..ada148e7b7a77d3caadab33357ce4558d114d241 100644
 | 
| --- a/Source/core/workers/SharedWorker.idl
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| +++ b/Source/core/workers/SharedWorker.idl
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| @@ -35,6 +35,7 @@
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|      ConstructorCallWith=ExecutionContext,
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|      RaisesException=Constructor,
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|      RuntimeEnabled=SharedWorker,
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| +    WillBeGarbageCollected
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|  ] interface SharedWorker : EventTarget {
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|      readonly attribute MessagePort port;
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|  };
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| 
 |