Index: chrome/browser/sync_file_system/drive_backend/metadata_database_index.h |
diff --git a/chrome/browser/sync_file_system/drive_backend/metadata_database_index.h b/chrome/browser/sync_file_system/drive_backend/metadata_database_index.h |
index 581f790b1f4d21d42173094868482a67674cb93e..3b6d56a02ee17c148a60b6279101a1f89f7df1a3 100644 |
--- a/chrome/browser/sync_file_system/drive_backend/metadata_database_index.h |
+++ b/chrome/browser/sync_file_system/drive_backend/metadata_database_index.h |
@@ -127,6 +127,7 @@ class MetadataDatabaseIndex { |
typedef std::set<int64> DirtyTrackers; |
friend class MetadataDatabase; |
+ friend class MetadataDatabaseTest; |
// Maintains |app_root_by_app_id_|. |
void AddToAppIDIndex(const FileTracker& new_tracker); |