| Index: base/trace_event/process_memory_dump_unittest.cc
 | 
| diff --git a/base/trace_event/process_memory_dump_unittest.cc b/base/trace_event/process_memory_dump_unittest.cc
 | 
| index 132bb475bd3a10f642ba544b3afe6df23228c928..88984abd34d6fa8813c877e08d6bd9e489eeff9b 100644
 | 
| --- a/base/trace_event/process_memory_dump_unittest.cc
 | 
| +++ b/base/trace_event/process_memory_dump_unittest.cc
 | 
| @@ -4,6 +4,8 @@
 | 
|  
 | 
|  #include "base/trace_event/process_memory_dump.h"
 | 
|  
 | 
| +#include <stddef.h>
 | 
| +
 | 
|  #include "base/memory/aligned_memory.h"
 | 
|  #include "base/process/process_metrics.h"
 | 
|  #include "base/trace_event/memory_allocator_dump_guid.h"
 | 
| 
 |