| Index: chrome/browser/downgrade/user_data_downgrade_browsertest.cc | 
| diff --git a/chrome/browser/downgrade/user_data_downgrade_browsertest.cc b/chrome/browser/downgrade/user_data_downgrade_browsertest.cc | 
| index 252b4d6e9ed1e4e9e2a5d0803cb1cebd5494d133..bfbc211be1df91dc3c7838dfe637098bfcf4a33b 100644 | 
| --- a/chrome/browser/downgrade/user_data_downgrade_browsertest.cc | 
| +++ b/chrome/browser/downgrade/user_data_downgrade_browsertest.cc | 
| @@ -8,6 +8,7 @@ | 
| #include "base/path_service.h" | 
| #include "base/strings/utf_string_conversions.h" | 
| #include "base/test/test_reg_util_win.h" | 
| +#include "base/threading/sequenced_worker_pool.h" | 
| #include "base/version.h" | 
| #include "base/win/registry.h" | 
| #include "chrome/common/chrome_constants.h" | 
|  |