From d32703c34b62003e3686dcb152ffd3804871b996 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=B0=B1=E7=9C=A0=E4=BB=AA=E5=BC=8F?= <854085467@qq.com>
Date: Wed, 7 Apr 2021 02:21:57 +0800
Subject: [PATCH] edit button stop load function

---
 component/pear/module/button.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/component/pear/module/button.js b/component/pear/module/button.js
index cfa767c..bf9d775 100644
--- a/component/pear/module/button.js
+++ b/component/pear/module/button.js
@@ -42,7 +42,7 @@ layui.define(['jquery'], function(exports) {
 	 * */
 	button.prototype.stop = function(success) {
 		$(this.option.elem).html(this.option.text);
-		success();
+		success && success();
 	} 
 
 	exports(MOD_NAME, new button());