| Index: third_party/WebKit/Source/modules/webgl/WebGLRenderingContextBase.h | 
| diff --git a/third_party/WebKit/Source/modules/webgl/WebGLRenderingContextBase.h b/third_party/WebKit/Source/modules/webgl/WebGLRenderingContextBase.h | 
| index 13180516c8301b805e41c6e1241ae33196233c00..14e1d392de445f6fa77c30be267ba3b207913e6b 100644 | 
| --- a/third_party/WebKit/Source/modules/webgl/WebGLRenderingContextBase.h | 
| +++ b/third_party/WebKit/Source/modules/webgl/WebGLRenderingContextBase.h | 
| @@ -623,6 +623,7 @@ class MODULES_EXPORT WebGLRenderingContextBase : public CanvasRenderingContext { | 
| friend class ScopedFramebufferRestorer; | 
| // To allow V8WebGL[2]RenderingContext to call visitChildDOMWrappers. | 
| friend class V8WebGLRenderingContext; | 
| +  friend class ScopedUnpackParametersResetRestore; | 
|  | 
| WebGLRenderingContextBase(HTMLCanvasElement*, | 
| std::unique_ptr<WebGraphicsContext3DProvider>, | 
|  |