400 bad requests now returning http headers? ( crossdomain.xml )

[abyvatel]

Hello,
this is possible too late but may useful 

I have'nt found any solution 
and just recompiled the Nginx with a little patch

i've changed file ./src/http/ngx_http_request.c

in function ngx_http_create_request:

r->http_version = NGX_HTTP_VERSION_10

to 

r->http_version = NGX_HTTP_VERSION_9

this may ugly but now working as expected

Posted at Nginx Forum: https://forum.nginx.org/read.php?2,250772,277525#msg-277525