netdata/netdata

Method fromSMTP.certificates has 5 return statements (exceeds 4 allowed).

Open

func (f fromSMTP) certificates() ([]*x509.Certificate, error) {
    ipConn, err := net.DialTimeout(f.url.Scheme, f.url.Host, f.timeout)
    if err != nil {
        return nil, fmt.Errorf("error on dial to '%s': %v", f.url, err)
    }