| Index: Source/core/dom/DocumentInit.cpp | 
| diff --git a/Source/core/dom/DocumentInit.cpp b/Source/core/dom/DocumentInit.cpp | 
| index 67e8ee2ce10eb2878336e865f65c01fd657c86ff..0661e2fd236a2953d932c120f1ce8dfdb94f888e 100644 | 
| --- a/Source/core/dom/DocumentInit.cpp | 
| +++ b/Source/core/dom/DocumentInit.cpp | 
| @@ -139,7 +139,7 @@ DocumentInit& DocumentInit::withNewRegistrationContext() | 
| return *this; | 
| } | 
|  | 
| -PassRefPtr<CustomElementRegistrationContext> DocumentInit::registrationContext(Document* document) const | 
| +PassRefPtrWillBeRawPtr<CustomElementRegistrationContext> DocumentInit::registrationContext(Document* document) const | 
| { | 
| if (!document->isHTMLDocument() && !document->isXHTMLDocument()) | 
| return nullptr; | 
|  |