{
if (action == MSG_ADD_RECIPIENT)
{
-#ifdef EXPERIMENTAL_INTERNATIONAL
+#ifdef SUPPORT_I18N
if (string_is_utf8(recipient)) allow_utf8_domains = message_smtputf8 = TRUE;
#endif
receive_add_recipient(recipient, -1);
}
else /* MSG_EDIT_SENDER */
{
-#ifdef EXPERIMENTAL_INTERNATIONAL
+#ifdef SUPPORT_I18N
if (string_is_utf8(recipient)) allow_utf8_domains = message_smtputf8 = TRUE;
#endif
sender_address = recipient;