Chromium Code Reviews| Index: base/observer_list_threadsafe.h | 
| diff --git a/base/observer_list_threadsafe.h b/base/observer_list_threadsafe.h | 
| index 62db5dc38c42aa63740c5a698a7cd02ebcc7ab04..f7dabef7eafe17e8c9e6dc7279bea3e6707463a6 100644 | 
| --- a/base/observer_list_threadsafe.h | 
| +++ b/base/observer_list_threadsafe.h | 
| @@ -5,8 +5,9 @@ | 
| #ifndef BASE_OBSERVER_LIST_THREADSAFE_H_ | 
| #define BASE_OBSERVER_LIST_THREADSAFE_H_ | 
| -#include <vector> | 
| #include <algorithm> | 
| +#include <map> | 
| +#include <vector> | 
| #include "base/basictypes.h" | 
| #include "base/callback.h" |