| Index: runtime/vm/bit_vector.h
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| diff --git a/runtime/vm/bit_vector.h b/runtime/vm/bit_vector.h
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| index 9afa05fefbc9cc90aae49467634f35e721617f6b..e1c133a17740d34cc4a575d860a19c77325c57a6 100644
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| --- a/runtime/vm/bit_vector.h
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| +++ b/runtime/vm/bit_vector.h
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| @@ -2,8 +2,8 @@
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|  // for details. All rights reserved. Use of this source code is governed by a
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|  // BSD-style license that can be found in the LICENSE file.
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|  
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| -#ifndef VM_BIT_VECTOR_H_
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| -#define VM_BIT_VECTOR_H_
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| +#ifndef RUNTIME_VM_BIT_VECTOR_H_
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| +#define RUNTIME_VM_BIT_VECTOR_H_
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|  
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|  #include "vm/allocation.h"
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|  #include "vm/isolate.h"
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| @@ -118,4 +118,4 @@ class BitVector : public ZoneAllocated {
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|  
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|  }  // namespace dart
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|  
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| -#endif  // VM_BIT_VECTOR_H_
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| +#endif  // RUNTIME_VM_BIT_VECTOR_H_
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| 
 |