Chromium Code Reviews| Index: media/midi/midi_manager_win.h | 
| diff --git a/media/midi/midi_manager_win.h b/media/midi/midi_manager_win.h | 
| index 9d1aee267d7f67ac05c8462dfd635bd983203143..b52f96c421042fa7d25219be4aee0d16bb3ed733 100644 | 
| --- a/media/midi/midi_manager_win.h | 
| +++ b/media/midi/midi_manager_win.h | 
| @@ -7,6 +7,7 @@ | 
| #include <vector> | 
| +#include "base/macros.h" | 
| #include "base/memory/scoped_ptr.h" | 
| #include "base/threading/thread.h" | 
| #include "base/time/time.h" |