Index: chrome/browser/sync_file_system/drive_backend/callback_tracker.cc |
diff --git a/chrome/browser/sync_file_system/drive_backend/callback_tracker.cc b/chrome/browser/sync_file_system/drive_backend/callback_tracker.cc |
index 42e14c79d165a20651ffd0228bfe1928ab5c886c..b036c0617d50d93799c8fd63aba2656c5ad607a5 100644 |
--- a/chrome/browser/sync_file_system/drive_backend/callback_tracker.cc |
+++ b/chrome/browser/sync_file_system/drive_backend/callback_tracker.cc |
@@ -30,7 +30,7 @@ scoped_ptr<internal::AbortHelper> CallbackTracker::PassAbortHelper( |
internal::AbortHelper* helper) { |
if (helpers_.erase(helper) == 1) |
return scoped_ptr<internal::AbortHelper>(helper); |
- return scoped_ptr<internal::AbortHelper>(); |
+ return nullptr; |
} |
} // namespace drive_backend |