nginx 0.3.53 *) Change: the "add_header" directive adds the string to 204, 301, and 302 responses. *) Feature: the "server" directive in the "upstream" context supports the "weight" parameter. *) Feature: the "server_name" directive supports the "*" wildcard. *) Feature: nginx supports the request body size more than 2G. *) Bugfix: if a client was successfully authorized using "satisfy_any on", then anyway the message "access forbidden by rule" was written in the log. *) Bugfix: the "PUT" method may erroneously not create a file and return the 409 code. *) Bugfix: if the IMAP/POP3 backend returned an error, then nginx continued proxying anyway.

--- a/src/http/modules/ngx_http_realip_module.c
+++ b/src/http/modules/ngx_http_realip_module.c
@@ -243,7 +243,7 @@ ngx_http_realip_merge_loc_conf(ngx_conf_
         conf->from = prev->from;
     }
 
-    ngx_conf_merge_unsigned_value(conf->xfwd, prev->xfwd, 0);
+    ngx_conf_merge_uint_value(conf->xfwd, prev->xfwd, 0);
 
     return NGX_CONF_OK;
 }