Mercurial > hg > nginx
diff src/http/ngx_http_core_module.c @ 7761:43a0a9e988be
Removed incorrect optimization of HEAD requests.
The stub status module and ngx_http_send_response() (used by the empty gif
module and the "return" directive) incorrectly assumed that responding
to HEAD requests always results in r->header_only being set. This is not
true, and results in incorrect behaviour, for example, in the following
configuration:
location / {
image_filter size;
return 200 test;
}
Fix is to remove this incorrect micro-optimization from both stub status
module and ngx_http_send_response().
Reported by Chris Newton.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Tue, 19 Jan 2021 20:21:12 +0300 |
parents | 681b78a98a52 |
children | de0b6f1fe4e4 |
line wrap: on
line diff