On Wed, Apr 29, 2015 at 3:17 PM, Yann Ylavic <ylavic....@gmail.com> wrote: > Index: modules/http/http_filters.c > =================================================================== > --- modules/http/http_filters.c (revision 1676716) > +++ modules/http/http_filters.c (working copy) > @@ -1292,6 +1292,7 @@ AP_CORE_DECLARE_NONSTD(apr_status_t) ap_http_heade > * The default (unset) behavior is to squelch the C-L in this case. > */ > if (r->header_only > + && (r->clength < 0)
We probably still require: + && !r->proxyreq since mod_proxy does not call ap_set_content_length().
