details: http://hg.nginx.org/nginx/rev/c8bdde1c8c97 branches: changeset: 5730:c8bdde1c8c97 user: Maxim Dounin <mdou...@mdounin.ru> date: Thu Jun 26 02:19:58 2014 +0400 description: Upstream: no need to clear r->headers_out.last_modified_time.
Clearing of the r->headers_out.last_modified_time field if a response isn't cacheable in ngx_http_upstream_send_response() was introduced in 3b6afa999c2f, the commit to enable not modified filter for cacheable responses. It doesn't make sense though, as at this point header was already sent, and not modified filter was already executed. Therefore, the line was removed to simplify code. diffstat: src/http/ngx_http_upstream.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diffs (11 lines): diff --git a/src/http/ngx_http_upstream.c b/src/http/ngx_http_upstream.c --- a/src/http/ngx_http_upstream.c +++ b/src/http/ngx_http_upstream.c @@ -2500,7 +2500,6 @@ ngx_http_upstream_send_response(ngx_http } else { u->cacheable = 0; - r->headers_out.last_modified_time = -1; } } _______________________________________________ nginx-devel mailing list nginx-devel@nginx.org http://mailman.nginx.org/mailman/listinfo/nginx-devel