调整

6 years ago · c2f96eab0e
parent 40539201f4
commit c2f96eab0e
1 changed files with 1 additions and 1 deletions
--- a/public/react/src/modules/courses/shixunHomework/ShixunHomeworkPage.js
+++ b/public/react/src/modules/courses/shixunHomework/ShixunHomeworkPage.js
@ -134,7 +134,7 @@ class ShixunHomeworkPage extends Component {

 					<div className="educontent mb20">
 						<p className="clearfix mb20 mt10">
-							<Link className="btn colorgrey fl hovercolorblue " to={this.props.current_user.first_category_url}>{jobsettingsdatapage === undefined ? "" : jobsettingsdatapage.data.course_name}</Link>
+							<Link className="btn colorgrey fl hovercolorblue " to={this.props.current_user&&this.props.current_user.first_category_url}>{jobsettingsdatapage === undefined ? "" : jobsettingsdatapage.data.course_name}</Link>
 							<span className="color-grey-9 fl ml3 mr3">&gt;</span>
 							<a
 								className=" btn colorgrey fl hovercolorblue "