From 4d91950660686ee6a10acaf0ea23f2c254e98aa6 Mon Sep 17 00:00:00 2001
From: midoks <midoks@163.com>
Date: Sat, 8 Dec 2018 16:49:37 +0800
Subject: [PATCH] Update public.js

---
 static/app/public.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/static/app/public.js b/static/app/public.js
index 3f3acf968..26d7b5e8f 100755
--- a/static/app/public.js
+++ b/static/app/public.js
@@ -1469,6 +1469,10 @@ $(function(){
 
 
 function asyncLoadImage(obj, url){
+	
+	if (typeof(url) == 'undefined'){
+		return;
+	}
 	loadImage(obj, url, showImage);
 
 	function loadImage(obj,url,callback){
@@ -1491,7 +1495,9 @@ function asyncLoadImage(obj, url){
 
 function loadImage(){
 	$('img').each(function(i){
-        asyncLoadImage(this, $(this).attr('data-src'));
+		if ($(this).attr('data-src') != ''){
+			asyncLoadImage(this, $(this).attr('data-src'));
+		} 
     });
 }