From a4d46275cc01a0972fc28431ba7025e32d7f6dca Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=A8=E6=A0=91=E6=98=8E?= <775174143@qq.com>
Date: Tue, 3 Sep 2019 10:32:12 +0800
Subject: [PATCH] =?UTF-8?q?=E8=B0=83=E6=95=B4?=
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---
 public/react/src/modules/user/usersInfo/InfosTopics.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/public/react/src/modules/user/usersInfo/InfosTopics.js b/public/react/src/modules/user/usersInfo/InfosTopics.js
index be86e4903..2e80608c3 100644
--- a/public/react/src/modules/user/usersInfo/InfosTopics.js
+++ b/public/react/src/modules/user/usersInfo/InfosTopics.js
@@ -497,7 +497,7 @@ class InfosTopics extends Component{
 												 <span className="mr50 color-grey9">{item.solve_count}  次答题</span>
 											   <span className="mr50 color-grey9">{moment(item.updated_at).fromNow()}</span>
 											</span>
-											<span className="topicsbtn">{item.course_list_name}</span>
+											{item.course_list_name===null?"":<span className="topicsbtn">{item.course_list_name}</span>}
 										</p>
 
 										<div className="homepagePostSetting homepagePostSettingname topscisright">