How is this handled?

[William A. Rowe, Jr.]

Line 845, mod_dav.c [2.0 tree]

        if (r->header_only) {
            ap_send_http_header(r);
            return DONE;
        }

Speaking of which, what happens to ap_basic_http_header, or ap_send_http_options?
(the later is not coded for scandoc)

Finally, the commit I'm about to drop should be carefully reviewed by the DAV
folks, I suspect, to assure we made no bad assumptions about pushing out headers.