- $IDENTITY_RECORD['email'] = idn_to_utf8($IDENTITY_RECORD['email']);
- $IDENTITY_RECORD['reply-to'] = idn_to_utf8($IDENTITY_RECORD['reply-to']);
- $IDENTITY_RECORD['bcc'] = idn_to_utf8($IDENTITY_RECORD['bcc']);
+ $IDENTITY_RECORD['email'] = rcube_idn_to_utf8($IDENTITY_RECORD['email']);
+ $IDENTITY_RECORD['reply-to'] = rcube_idn_to_utf8($IDENTITY_RECORD['reply-to']);
+ $IDENTITY_RECORD['bcc'] = rcube_idn_to_utf8($IDENTITY_RECORD['bcc']);