From: Igor Sysoev <igor@sysoev.ru>
Date: Thu, 15 Feb 2007 15:04:36 +0000 (+0000)
Subject: optimize $http_x_forwarded_for
X-Git-Tag: release-0.5.13~6
X-Git-Url: http://git.kaiwu.me/%7B@url%7D?a=commitdiff_plain;h=e8722b8b984117151317c034012f1c08a5213a61;p=nginx.git

optimize $http_x_forwarded_for
---

diff --git a/src/http/ngx_http_variables.c b/src/http/ngx_http_variables.c
index ac4a4a2f8..3ea0f96ae 100644
--- a/src/http/ngx_http_variables.c
+++ b/src/http/ngx_http_variables.c
@@ -101,7 +101,7 @@ static ngx_http_variable_t  ngx_http_core_variables[] = {
       offsetof(ngx_http_request_t, headers_in.via), 0, 0 },
 #endif
 
-#if (NGX_HTTP_PROXY)
+#if (NGX_HTTP_PROXY || NGX_HTTP_REALIP)
     { ngx_string("http_x_forwarded_for"), NULL, ngx_http_variable_header,
       offsetof(ngx_http_request_t, headers_in.x_forwarded_for), 0, 0 },
 #endif