Headers More module is not working in nginx-devel

[meteor8488]

Hi All,

I'm using FreeBSD with nginx-devel. It seems that this problem is lasting
for a long time (at least start from nginx 1.9.10 ).

Even though I  built the source with this module, this module is still not
working.

After add below configuration into http {}, 
more_set_headers    "Server: my_server";

If try to start nginx, will always get error :

nginx: [emerg] unknown directive "more_set_headers" in
/usr/local/etc/nginx/nginx.conf


Not sure  which forum should I report this bug to, nginx forum or FreeBSD
forum?

Posted at Nginx Forum: https://forum.nginx.org/read.php?2,265939,265939#msg-265939