| Index: third_party/WebCore/Modules/indexeddb/IDBTransaction.idl | 
| diff --git a/third_party/WebCore/Modules/indexeddb/IDBTransaction.idl b/third_party/WebCore/Modules/indexeddb/IDBTransaction.idl | 
| index b585108b78b65c212afa5423c6237249cf22c4f5..a0e54c03e0f262025c88fc45f8266bdaf6deabb0 100644 | 
| --- a/third_party/WebCore/Modules/indexeddb/IDBTransaction.idl | 
| +++ b/third_party/WebCore/Modules/indexeddb/IDBTransaction.idl | 
| @@ -39,6 +39,9 @@ module storage { | 
| // Properties | 
| readonly attribute DOMString mode; | 
| readonly attribute IDBDatabase db; | 
| +        readonly attribute DOMError error | 
| +            getter raises (IDBDatabaseException); | 
| + | 
| // Methods | 
| IDBObjectStore objectStore (in DOMString name) | 
| raises (IDBDatabaseException); | 
|  |