| Index: Source/core/dom/CustomElementRegistrationContext.cpp | 
| diff --git a/Source/core/dom/CustomElementRegistrationContext.cpp b/Source/core/dom/CustomElementRegistrationContext.cpp | 
| index bedaf5eb268aa79d296110db4a521910850cfd39..4cc4e68a86426c33c22e1e47b35d9762fca8f80a 100644 | 
| --- a/Source/core/dom/CustomElementRegistrationContext.cpp | 
| +++ b/Source/core/dom/CustomElementRegistrationContext.cpp | 
| @@ -146,7 +146,7 @@ void CustomElementRegistrationContext::setTypeExtension(Element* element, const | 
|  | 
| element->setCustomElementState(mode == CreatedByParser ? Element::WaitingForParser : Element::WaitingForUpgrade); | 
|  | 
| -    if (CustomElementRegistrationContext* context = element->document()->registrationContext()) | 
| +    if (CustomElementRegistrationContext* context = element->document().registrationContext()) | 
| context->didGiveTypeExtension(element, type); | 
| } | 
|  | 
|  |