| Index: third_party/WebKit/Source/core/layout/LayoutButton.h | 
| diff --git a/third_party/WebKit/Source/core/layout/LayoutButton.h b/third_party/WebKit/Source/core/layout/LayoutButton.h | 
| index bd22f834d915c1e2cf691a6fa43e5c1d87736b0d..2c6b97f151c2803b41cbd38d6e2d3d594924b3e8 100644 | 
| --- a/third_party/WebKit/Source/core/layout/LayoutButton.h | 
| +++ b/third_party/WebKit/Source/core/layout/LayoutButton.h | 
| @@ -38,7 +38,6 @@ public: | 
| bool isOfType(LayoutObjectType type) const override { return type == LayoutObjectLayoutButton || LayoutFlexibleBox::isOfType(type); } | 
|  | 
| bool canBeSelectionLeaf() const override { return node() && node()->hasEditableStyle(); } | 
| -    bool canCollapseAnonymousBlockChild() const override { return true; } | 
|  | 
| void addChild(LayoutObject* newChild, LayoutObject *beforeChild = nullptr) override; | 
| void removeChild(LayoutObject*) override; | 
|  |