Index: Source/core/html/HTMLOptGroupElement.h |
diff --git a/Source/core/html/HTMLOptGroupElement.h b/Source/core/html/HTMLOptGroupElement.h |
index c6be9d1d456c80e6f5ab9f1ef7918df427e0d654..e54db27d62490ad3e819ca33ab9cb170c45f04e8 100644 |
--- a/Source/core/html/HTMLOptGroupElement.h |
+++ b/Source/core/html/HTMLOptGroupElement.h |
@@ -47,8 +47,8 @@ private: |
virtual bool isFocusable() const; |
virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE; |
virtual bool rendererIsNeeded(const NodeRenderingContext&) { return false; } |
- virtual void attach(); |
- virtual void detach(); |
+ virtual void attach(const AttachContext& = AttachContext()) OVERRIDE; |
+ virtual void detach(const AttachContext& = AttachContext()) OVERRIDE; |
virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0); |