if (extension_loaded('mcrypt') && !empty(self::findSmtpPasswords())) {
// NOTE: We don't re-encrypt automatically because the old "civicrm.settings.php" lacks a good key, and we don't keep the old encryption because the format is ambiguous.
// The admin may forget to re-enable. That's OK -- this only affects 1 field, this is a secondary defense, and (in the future) we can remind the admin via status-checks.
if (extension_loaded('mcrypt') && !empty(self::findSmtpPasswords())) {
// NOTE: We don't re-encrypt automatically because the old "civicrm.settings.php" lacks a good key, and we don't keep the old encryption because the format is ambiguous.
// The admin may forget to re-enable. That's OK -- this only affects 1 field, this is a secondary defense, and (in the future) we can remind the admin via status-checks.