| Index: media/blink/webaudiosourceprovider_impl.h
 | 
| diff --git a/media/blink/webaudiosourceprovider_impl.h b/media/blink/webaudiosourceprovider_impl.h
 | 
| index 947c33cec569a04c41592250ba2d6699983ebe67..1feb33f3ddcd0fe6ed21ef7749aa9f209ce93104 100644
 | 
| --- a/media/blink/webaudiosourceprovider_impl.h
 | 
| +++ b/media/blink/webaudiosourceprovider_impl.h
 | 
| @@ -8,6 +8,7 @@
 | 
|  #include <string>
 | 
|  
 | 
|  #include "base/callback.h"
 | 
| +#include "base/macros.h"
 | 
|  #include "base/memory/weak_ptr.h"
 | 
|  #include "base/synchronization/lock.h"
 | 
|  #include "media/base/audio_renderer_sink.h"
 | 
| 
 |