nginx 1.1.15 *) Feature: the "disable_symlinks" directive. *) Feature: the "proxy_cookie_domain" and "proxy_cookie_path" directives. *) Bugfix: nginx might log incorrect error "upstream prematurely closed connection" instead of correct "upstream sent too big header" one. Thanks to Feibo Li. *) Bugfix: nginx could not be built with the ngx_http_perl_module if the --with-openssl option was used. *) Bugfix: internal redirects to named locations were not limited. *) Bugfix: calling $r->flush() multiple times might cause errors in the ngx_http_gzip_filter_module. *) Bugfix: temporary files might be not removed if the "proxy_store" directive were used with SSI includes. *) Bugfix: in some cases non-cacheable variables (such as the $args variable) returned old empty cached value. *) Bugfix: a segmentation fault might occur in a worker process if too many SSI subrequests were issued simultaneously; the bug had appeared in 0.7.25.

--- a/src/http/modules/ngx_http_limit_conn_module.c
+++ b/src/http/modules/ngx_http_limit_conn_module.c
@@ -159,8 +159,6 @@ ngx_http_limit_conn_handler(ngx_http_req
         return NGX_DECLINED;
     }
 
-    r->main->limit_conn_set = 1;
-
     lccf = ngx_http_get_module_loc_conf(r, ngx_http_limit_conn_module);
     limits = lccf->limits.elts;
 
@@ -187,6 +185,8 @@ ngx_http_limit_conn_handler(ngx_http_req
             continue;
         }
 
+        r->main->limit_conn_set = 1;
+
         hash = ngx_crc32_short(vv->data, len);
 
         shpool = (ngx_slab_pool_t *) limits[i].shm_zone->shm.addr;