# HG changeset patch
# User Igor Sysoev <igor@sysoev.ru>
# Date 1171551876 0
# Node ID f1d7cf0f68e38781951da96d7a6d015e89e6784e
# Parent  3dcc3041b5bc7bd081cfb29dd6d2eb7bef0d12b2
optimize $http_x_forwarded_for

diff --git a/src/http/ngx_http_variables.c b/src/http/ngx_http_variables.c
--- 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_cor
       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