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diff src/http/modules/ngx_http_charset_filter_module.c @ 1590:8f8e0a60685f

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fix segfault
author Igor Sysoev <igor@sysoev.ru>
date Mon, 22 Oct 2007 10:15:27 +0000
parents 4705b76bb08b
children be6c9033a798
line wrap: on
line diff
--- a/src/http/modules/ngx_http_charset_filter_module.c
+++ b/src/http/modules/ngx_http_charset_filter_module.c
@@ -1462,6 +1462,12 @@ ngx_http_charset_merge_loc_conf(ngx_conf
         return NGX_CONF_OK;
     }
 
+    if (conf->source_charset >= NGX_HTTP_CHARSET_VAR
+        || conf->charset >= NGX_HTTP_CHARSET_VAR)
+    {
+        return NGX_CONF_OK;
+    }
+
     mcf = ngx_http_conf_get_module_main_conf(cf,
                                              ngx_http_charset_filter_module);
     recode = mcf->recodes.elts;