From e41e7247261d98175f71c9362dd0878544177177 Mon Sep 17 00:00:00 2001 From: Igor Sysoev Date: Wed, 15 Apr 2009 11:17:38 +0000 Subject: [PATCH] support 304 for cacheable responses --- src/http/ngx_http_upstream.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/http/ngx_http_upstream.c b/src/http/ngx_http_upstream.c index e7e809103..68b4d5a39 100644 --- a/src/http/ngx_http_upstream.c +++ b/src/http/ngx_http_upstream.c @@ -1958,6 +1958,7 @@ ngx_http_upstream_send_response(ngx_http_request_t *r, ngx_http_upstream_t *u) } else { u->cacheable = 0; + r->headers_out.last_modified_time = -1; } } @@ -3179,7 +3180,7 @@ ngx_http_upstream_copy_last_modified(ngx_http_request_t *r, ngx_table_elt_t *h, #if (NGX_HTTP_CACHE) - if (r->cached) { + if (r->cached || r->upstream->cacheable) { r->headers_out.last_modified = ho; r->headers_out.last_modified_time = ngx_http_parse_time(h->value.data, h->value.len);