From c539aaf352f5bf557d9f437105384c5589ec611a Mon Sep 17 00:00:00 2001
From: Konstantin Pavlov <thresh@nginx.com>
Date: Thu, 20 Feb 2014 13:48:40 +0400
Subject: [PATCH] Upstream: fixed error message wording.

---
 src/http/ngx_http_upstream.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/http/ngx_http_upstream.c b/src/http/ngx_http_upstream.c
index f4dfeb3b6..cf9ca0d5c 100644
--- a/src/http/ngx_http_upstream.c
+++ b/src/http/ngx_http_upstream.c
@@ -715,7 +715,7 @@ ngx_http_upstream_cache(ngx_http_request_t *r, ngx_http_upstream_t *u)
         if (r->cache->header_start + 256 >= u->conf->buffer_size) {
             ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
                           "%V_buffer_size %uz is not enough for cache key, "
-                          "it should increased at least to %uz",
+                          "it should be increased to at least %uz",
                           &u->conf->module, u->conf->buffer_size,
                           ngx_align(r->cache->header_start + 256, 1024));