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changeset 5221:8f74cf107137

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Referer module: added $invalid_referer to variables hash. This makes it accessible via dynamic lookup with ngx_http_get_variable() from Perl, SSI, etc. Patch by Yichun Zhang (agentzh).
author Maxim Dounin <mdounin@mdounin.ru>
date Wed, 22 May 2013 22:31:53 +0400
parents 1d68b502088c
children 23a186e8ca45
files src/http/modules/ngx_http_referer_module.c
diffstat 1 files changed, 1 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/src/http/modules/ngx_http_referer_module.c
+++ b/src/http/modules/ngx_http_referer_module.c
@@ -396,8 +396,7 @@ ngx_http_valid_referers(ngx_conf_t *cf, 
 
     ngx_str_set(&name, "invalid_referer");
 
-    var = ngx_http_add_variable(cf, &name,
-                                NGX_HTTP_VAR_CHANGEABLE|NGX_HTTP_VAR_NOHASH);
+    var = ngx_http_add_variable(cf, &name, NGX_HTTP_VAR_CHANGEABLE);
     if (var == NULL) {
         return NGX_CONF_ERROR;
     }