| Index: chrome/browser/sync_file_system/drive_backend/callback_helper.h | 
| diff --git a/chrome/browser/sync_file_system/drive_backend/callback_helper.h b/chrome/browser/sync_file_system/drive_backend/callback_helper.h | 
| index d4fac2f2e63943c60f7cc1aafb551184ae126bcb..e9c0f09535fce3a8273a526caf96e753d6d0c545 100644 | 
| --- a/chrome/browser/sync_file_system/drive_backend/callback_helper.h | 
| +++ b/chrome/browser/sync_file_system/drive_backend/callback_helper.h | 
| @@ -89,7 +89,7 @@ base::Callback<T> RelayCallbackToTaskRunner( | 
| const scoped_refptr<base::SequencedTaskRunner>& task_runner, | 
| const tracked_objects::Location& from_here, | 
| const base::Callback<T>& callback) { | 
| -  DCHECK(task_runner->RunsTasksOnCurrentThread()); | 
| +  DCHECK(task_runner->RunsTasksInCurrentSequence()); | 
|  | 
| if (callback.is_null()) | 
| return base::Callback<T>(); | 
|  |