diff --git a/js/pay.js b/js/pay.js
index 2cd8e1a..cf83900 100644
--- a/js/pay.js
+++ b/js/pay.js
@@ -17,7 +17,6 @@ window.onload = function () {
     $btnLoad = document.getElementById("loading");
 
     $discountBtn = document.getElementById("discountBtn");
-
     var webRoot = window.location.href;
     //设置当前客户端浏览器模式[微信、支付宝、其他]
     webAppClass.clientBrowser();