| Index: components/sync/syncable/write_transaction_info.h
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| diff --git a/components/sync/syncable/write_transaction_info.h b/components/sync/syncable/write_transaction_info.h
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| index c5a601932f50e9fbf8842ce3ab718c966ef38e1f..f4d7b0dd78f89ff9eeb8f67559653b782f8e728d 100644
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| --- a/components/sync/syncable/write_transaction_info.h
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| +++ b/components/sync/syncable/write_transaction_info.h
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| @@ -37,7 +37,7 @@ struct WriteTransactionInfo {
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|    ImmutableEntryKernelMutationMap mutations;
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|  };
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|  
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| -typedef Immutable<WriteTransactionInfo> ImmutableWriteTransactionInfo;
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| +using ImmutableWriteTransactionInfo = Immutable<WriteTransactionInfo>;
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|  
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|  }  // namespace syncable
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|  }  // namespace syncer
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| 
 |