From 601ab90cd45030f28ac479ef4fd3ae761dcfb88c Mon Sep 17 00:00:00 2001
From: Igor Sysoev <igor@sysoev.ru>
Date: Sun, 29 Nov 2009 20:48:01 +0000
Subject: fix handling cached HTTP/0.9 response

---
 src/http/ngx_http_upstream.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/http/ngx_http_upstream.c')

diff --git a/src/http/ngx_http_upstream.c b/src/http/ngx_http_upstream.c
index b82bfa97b..9f1a89753 100644
--- a/src/http/ngx_http_upstream.c
+++ b/src/http/ngx_http_upstream.c
@@ -752,6 +752,11 @@ ngx_http_upstream_cache_send(ngx_http_request_t *r, ngx_http_upstream_t *u)
     r->cached = 1;
     c = r->cache;
 
+    if (c->header_start == c->body_start) {
+        r->http_version = NGX_HTTP_VERSION_9;
+        return ngx_http_cache_send(r);
+    }
+
     /* TODO: cache stack */
 
     u->buffer = *c->buf;
-- 
cgit