- virtual shared_ptr<ForkedProcess> clone() const {
- return shared_ptr<ForkedProcess>(new ForkedCall(*this));
+ ForkedCall(std::string const & path = empty_string(),
+ std::string const & lpath = empty_string());
+ ///
+ virtual std::shared_ptr<ForkedProcess> clone() const {
+ return std::make_shared<ForkedCall>(*this);