_cutthrough_puts(US"QUIT\r\n", 6); /* avoid recursion */
_cutthrough_flush_send();
cutthrough.fd = -1; /* avoid recursion via read timeout */
+ cutthrough.nrcpt = 0; /* permit re-cutthrough on subsequent message */
/* Wait a short time for response, and discard it */
cutthrough_response(fd, '2', NULL, 1);