| Index: content/child/child_thread_impl.cc
 | 
| diff --git a/content/child/child_thread_impl.cc b/content/child/child_thread_impl.cc
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| index 3fb399ac79dc2829b686eb754a74a299d73123b8..a1fe2f4b6dedc0a01b7833536130d87e654c5c9c 100644
 | 
| --- a/content/child/child_thread_impl.cc
 | 
| +++ b/content/child/child_thread_impl.cc
 | 
| @@ -17,6 +17,7 @@
 | 
|  #include "base/location.h"
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|  #include "base/logging.h"
 | 
|  #include "base/macros.h"
 | 
| +#include "base/memory/ptr_util.h"
 | 
|  #include "base/message_loop/timer_slack.h"
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|  #include "base/metrics/field_trial.h"
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|  #include "base/metrics/histogram_macros.h"
 | 
| 
 |