From 3e751480b2deaa171e319da5f068eb22389a7aa7 Mon Sep 17 00:00:00 2001
From: Igor Sysoev <igor@sysoev.ru>
Date: Tue, 8 Sep 2009 11:37:50 +0000
Subject: [PATCH] increase request counter before an upstream cleanup because
 the cleanup decreases the counter via ngx_http_finalize_request(r, NGX_DONE),
 the bug was introduced in r3050

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

diff --git a/src/http/ngx_http_upstream.c b/src/http/ngx_http_upstream.c
index 6f15c044d..5186b8010 100644
--- a/src/http/ngx_http_upstream.c
+++ b/src/http/ngx_http_upstream.c
@@ -363,6 +363,7 @@ ngx_http_upstream_create(ngx_http_request_t *r)
     u = r->upstream;
 
     if (u && u->cleanup) {
+        r->main->count++;
         ngx_http_upstream_cleanup(r);
         *u->cleanup = NULL;
     }