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diff src/http/modules/ngx_http_referer_module.c @ 1704:e584e946e198

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move condition declarations inside blocks where they are used
author Igor Sysoev <igor@sysoev.ru>
date Mon, 10 Dec 2007 12:09:51 +0000
parents 4c43e25d11ea
children db07cb9d1cbc
line wrap: on
line diff
--- a/src/http/modules/ngx_http_referer_module.c
+++ b/src/http/modules/ngx_http_referer_module.c
@@ -106,11 +106,6 @@ ngx_http_referer_variable(ngx_http_reque
     ngx_uint_t                 i, key;
     ngx_http_referer_conf_t   *rlcf;
     u_char                     buf[256];
-#if (NGX_PCRE)
-    ngx_int_t                  n;
-    ngx_str_t                  referer;
-    ngx_http_referer_regex_t  *regex;
-#endif
 
     rlcf = ngx_http_get_module_loc_conf(r, ngx_http_referer_module);
 
@@ -173,6 +168,9 @@ ngx_http_referer_variable(ngx_http_reque
 #if (NGX_PCRE)
 
     if (rlcf->regex) {
+        ngx_int_t                  n;
+        ngx_str_t                  referer;
+        ngx_http_referer_regex_t  *regex;
 
         referer.len = len - 7;
         referer.data = ref;