From 642c0276eaaf1960cb588282df474fc4ed579450 Mon Sep 17 00:00:00 2001
From: DuanDongmei <DuanDongmei@192.168.11.156>
Date: Thu, 15 Nov 2018 11:39:26 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E6=8E=92=E5=BA=8F=E7=AE=AD?=
 =?UTF-8?q?=E5=A4=B4=E4=B8=8D=E6=94=B9=E5=8F=98bug?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/webapp/WEB-INF/tags/sys/tableSort.tag | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/main/webapp/WEB-INF/tags/sys/tableSort.tag b/src/main/webapp/WEB-INF/tags/sys/tableSort.tag
index 908300897..0a59443f0 100644
--- a/src/main/webapp/WEB-INF/tags/sys/tableSort.tag
+++ b/src/main/webapp/WEB-INF/tags/sys/tableSort.tag
@@ -10,11 +10,9 @@
 	$(document).ready(function() {
 		var orderBy = $("#${id}").val().split(" ");
 		$(".sort-column").each(function(){
-
-			if ($(this).hasClass(orderBy[0])){
-				/* orderBy[1] = orderBy[1]&&orderBy[1].toUpperCase()=="DESC"?"down":"up";
-				$(this).html($(this).html()+" <i class=\"sort-icon-"+orderBy[1]+"\"></i>"); */
-				$(this).html($(this).html()+" <i class=\"sort-icon\"></i>");
+			if (orderBy[0] !=null && orderBy[0] !='' && $(this).hasClass(orderBy[0])){
+				orderBy[1] = orderBy[1]&&orderBy[1].toUpperCase()=="DESC"?"down":"up";
+				$(this).html($(this).html()+" <i class=\"sort-icon-"+orderBy[1]+"\"></i>");
 			}else {
 				$(this).html($(this).html()+" <i class=\"sort-icon\"></i>");
 			}