if (error) {
all_errors = *error;
- string const url = String::compose ("%1IMB-S2/IMB-S2_%2_sha256.pem", prefix, serial);
+ auto const url = String::compose ("%1IMB-S2/IMB-S2_%2_sha256.pem", prefix, serial);
error = get_from_url (url, true, false, boost::bind(&DownloadCertificatePanel::load_certificate_from_chain, this, _1));
if (error) {