Confused about move to non-existing subtree about conduit HOT 5 CLOSED

#include <conduit.hpp>

int main (int argc, char *argv[]) {
    conduit::Node root;

    double* ptr = new double[3]{1, 2, 3};
    conduit::Node subtree;
    subtree["to/data"].set_external(ptr, 3);
    root["path"].move(subtree);
    root["empty"];
    root.print();
    std::cout << "Node name: " << root["path"].name() << std::endl;
    std::cout << "Node name: " << root["empty"].name() << std::endl;
    conduit::Node copy = root;
    std::cout << "Node name after copy: " << copy["path"].name() << std::endl;
    return 0;
}

Node root, subtree;
subtree["to/data"] = 5;
root["path"]["to"]["data"] = 6;


std::cout << "Node name: " << root["path"].name() << std::endl;
if (root["path"].schema().parent() != NULL)
    std::cout << "path schema parent exists" << std::endl;
else
    std::cout << "path schema parent does not exist" << std::endl;

// swap gets rid of the schema parent, which breaks name()
root["path"].swap(subtree);

std::cout << "Node name: " << root["path"].name() << std::endl;
if (root["path"].schema().parent() != NULL)
    std::cout << "path schema parent exists" << std::endl;
else
    std::cout << "path schema parent does not exist" << std::endl;