Sub-request using Parent Request Body

[Roman Vasilyev]

Hi,

I've installed 
https://github.com/chaoslawful/lua-nginx-module/tarball/v0.1.2rc3
with this config
location / {
rewrite_by_lua '
return ngx.redirect("/terms-of-use.html")
';
include proxy.conf;
}
and it doesn’t rewrites anything, just working like without this line.
is it correct or something which we need to fix next?