| Index: Source/core/rendering/svg/RenderSVGResourceContainer.h | 
| diff --git a/Source/core/rendering/svg/RenderSVGResourceContainer.h b/Source/core/rendering/svg/RenderSVGResourceContainer.h | 
| index efb5c18b50dda8184964537a6ebedcd8477399af..ef43ff79c86ec6a7d60c995b6c397a64ae83f3f5 100644 | 
| --- a/Source/core/rendering/svg/RenderSVGResourceContainer.h | 
| +++ b/Source/core/rendering/svg/RenderSVGResourceContainer.h | 
| @@ -72,6 +72,7 @@ private: | 
| AtomicString m_id; | 
| bool m_registered : 1; | 
| bool m_isInvalidating : 1; | 
| +    bool m_isInLayout; | 
| HashSet<RenderObject*> m_clients; | 
| HashSet<RenderLayer*> m_clientLayers; | 
| }; | 
|  |