nginx-0.1.43-RELEASE import

    *) Feature: the listen(2) backlog in the "listen" directive can be
       changed using the -HUP signal.

    *) Feature: the geo2nginx.pl script was added to contrib.

    *) Change: the FastCGI parameters with the empty values now are passed
       to a server.

    *) Bugfix: the segmentation fault occurred or the worker process may
       got caught in an endless loop if the proxied or FastCGI server sent
       the "Cache-Control" header line and the "expires" directive was
       used; in the proxied mode the the bug had appeared in 0.1.29.
diff --git a/src/http/ngx_http_request_body.c b/src/http/ngx_http_request_body.c
index eb2e6a5..66c7c67 100644
--- a/src/http/ngx_http_request_body.c
+++ b/src/http/ngx_http_request_body.c
@@ -31,7 +31,7 @@
     ngx_http_request_body_t   *rb;
     ngx_http_core_loc_conf_t  *clcf;
 
-    if (r->request_body) {
+    if (r->request_body || r->discard_body) {
         post_handler(r);
         return NGX_OK;
     }