if (tls_in.ocsp) fprintf(f, "-tls_ocsp %d\n", tls_in.ocsp);
#endif
+#ifdef EXPERIMENTAL_INTERNATIONAL
+if (message_smtputf8) fprintf(f, "-smtputf8\n");
+#endif
+
/* Write the dsn flags to the spool header file */
DEBUG(D_deliver) debug_printf("DSN: Write SPOOL :-dsn_envid %s\n", dsn_envid);
if (dsn_envid != NULL) fprintf(f, "-dsn_envid %s\n", dsn_envid);