class MathDiffInset : public MathNestInset {
public:
///
- explicit MathDiffInset();
- ///
- virtual std::auto_ptr<InsetBase> clone() const;
+ MathDiffInset();
///
void addDer(MathArray const & der);
///
void mathmlize(MathMLStream &) const;
///
void write(WriteStream & os) const;
+private:
+ virtual std::auto_ptr<InsetBase> doClone() const;
};
#endif