}
set_timestamps_to_now (cr);
- for (directory_iterator i = directory_iterator(from); i != directory_iterator(); ++i) {
- copy (i->path(), cr, total_remaining, total, copied_files, nanomsg);
+ for (auto i: directory_iterator(from)) {
+ copy (i.path(), cr, total_remaining, total, copied_files, nanomsg);
}
} else {
string const write_digest = write (from, cr, total_remaining, total, nanomsg);