| Index: sky/engine/core/editing/UndoStep.h
|
| diff --git a/sky/engine/core/editing/UndoStep.h b/sky/engine/core/editing/UndoStep.h
|
| index 5c0c8b8997a577c7b44ad36a50b71197dfa0b55e..e119d931b5d5eb31015b89d5886d51bcad65e927 100644
|
| --- a/sky/engine/core/editing/UndoStep.h
|
| +++ b/sky/engine/core/editing/UndoStep.h
|
| @@ -42,7 +42,6 @@ class LocalFrame;
|
| class UndoStep : public RefCounted<UndoStep> {
|
| public:
|
| virtual ~UndoStep() { }
|
| - virtual void trace(Visitor*) { }
|
|
|
| virtual bool belongsTo(const LocalFrame&) const = 0;
|
| virtual void unapply() = 0;
|
|
|