diff --git a/web/static/script/jquery-1.7.2.js b/web/static/script/jquery-1.7.2.js
index 5850b70..90768f2 100644
--- a/web/static/script/jquery-1.7.2.js
+++ b/web/static/script/jquery-1.7.2.js
@@ -8212,7 +8212,6 @@
             cors:!!xhr && ("withCredentials" in xhr)
         });
     })(jQuery.ajaxSettings.xhr());
-
 // Create transport if the browser can provide an xhr
 // 如果浏览器支持 xhr，则创建传输对象
     if (jQuery.support.ajax) {