using std::ostream;
+using std::auto_ptr;
InsetFoot::InsetFoot(BufferParams const & bp)
}
-Inset * InsetFoot::clone() const
+auto_ptr<InsetBase> InsetFoot::clone() const
{
- return new InsetFoot(*this);
+ return auto_ptr<InsetBase>(new InsetFoot(*this));
}