| Index: components/mus/surfaces/surfaces_context_provider.h
 | 
| diff --git a/components/mus/surfaces/surfaces_context_provider.h b/components/mus/surfaces/surfaces_context_provider.h
 | 
| index 8be98219d2caf12a5c84c36afc08afe425f87d1f..e8b89d30a5a668c85368ae13e44e2a8d04f1ae22 100644
 | 
| --- a/components/mus/surfaces/surfaces_context_provider.h
 | 
| +++ b/components/mus/surfaces/surfaces_context_provider.h
 | 
| @@ -5,6 +5,8 @@
 | 
|  #ifndef COMPONENTS_MUS_SURFACES_SURFACES_CONTEXT_PROVIDER_H_
 | 
|  #define COMPONENTS_MUS_SURFACES_SURFACES_CONTEXT_PROVIDER_H_
 | 
|  
 | 
| +#include <stdint.h>
 | 
| +
 | 
|  #include "base/macros.h"
 | 
|  #include "base/synchronization/lock.h"
 | 
|  #include "base/threading/non_thread_safe.h"
 | 
| 
 |