From: Tatsuhiko Kubo <cubicdaiya@gmail.com>
Date: Wed, 6 Aug 2014 14:58:44 +0000 (+0900)
Subject: Style: use specified macro instead of magic-number.
X-Git-Tag: release-1.7.5~35
X-Git-Url: http://www.kaiwu.me/postgresql/commit/?a=commitdiff_plain;h=12300c2a20657fc661206f210b36dea05b48f051;p=nginx.git

Style: use specified macro instead of magic-number.
---

diff --git a/src/http/modules/ngx_http_memcached_module.c b/src/http/modules/ngx_http_memcached_module.c
index bda038da4..9636028b6 100644
--- a/src/http/modules/ngx_http_memcached_module.c
+++ b/src/http/modules/ngx_http_memcached_module.c
@@ -391,7 +391,7 @@ found:
         p = line.data + line.len;
 
         u->headers_in.content_length_n = ngx_atoof(start, p - start);
-        if (u->headers_in.content_length_n == -1) {
+        if (u->headers_in.content_length_n == NGX_ERROR) {
             ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
                           "memcached sent invalid length in response \"%V\" "
                           "for key \"%V\"",