- new_clone->prefix_key= memcached_array_clone(new_clone, source->prefix_key);
- new_clone->configure.filename= memcached_array_clone(new_clone, source->prefix_key);
+ new_clone->_namespace= memcached_array_clone(new_clone, source->_namespace);
+ new_clone->configure.filename= memcached_array_clone(new_clone, source->_namespace);