+#ifdef EXPERIMENTAL_INTERNATIONAL
+ else if ( addr->prop.utf8
+ && !( esmtp
+ && ( regex_UTF8
+ || ( (regex_UTF8 = regex_must_compile(
+ US"\\n250[\\s\\-]SMTPUTF8(\\s|\\n|$)", FALSE, TRUE)),
+ TRUE
+ ) )
+ && pcre_exec(regex_UTF8, NULL, CS responsebuffer,
+ Ustrlen(responsebuffer), 0, PCRE_EOPT, NULL, 0) >= 0
+ ) )
+ {
+ HDEBUG(D_acl|D_v) debug_printf("utf8 required but not offered\n");
+ errno = ERRNO_UTF8_FWD;
+ setflag(addr, af_verify_nsfail);
+ done = FALSE;
+ }
+#endif
+