| Index: components/proximity_auth/cryptauth/cryptauth_device_manager.cc
 | 
| diff --git a/components/proximity_auth/cryptauth/cryptauth_device_manager.cc b/components/proximity_auth/cryptauth/cryptauth_device_manager.cc
 | 
| index 20553222dbc53d45aaa0585b3d160ef8b280b102..f9035975d946066d1f38c4bd8de1a12d805066d4 100644
 | 
| --- a/components/proximity_auth/cryptauth/cryptauth_device_manager.cc
 | 
| +++ b/components/proximity_auth/cryptauth/cryptauth_device_manager.cc
 | 
| @@ -4,6 +4,8 @@
 | 
|  
 | 
|  #include "components/proximity_auth/cryptauth/cryptauth_device_manager.h"
 | 
|  
 | 
| +#include <stddef.h>
 | 
| +
 | 
|  #include "base/base64url.h"
 | 
|  #include "base/prefs/pref_registry_simple.h"
 | 
|  #include "base/prefs/pref_service.h"
 | 
| 
 |