diff --git a/public/react/src/modules/courses/shixunHomework/ShixunHomeworkPage.js b/public/react/src/modules/courses/shixunHomework/ShixunHomeworkPage.js
index d0aefcd45..7e9ccadbc 100644
--- a/public/react/src/modules/courses/shixunHomework/ShixunHomeworkPage.js
+++ b/public/react/src/modules/courses/shixunHomework/ShixunHomeworkPage.js
@@ -301,18 +301,19 @@ class ShixunHomeworkPage extends Component {
{teacherdatapage.commit_des}
}
- {this.props.isStudent() ?
- (
- teacherdatapage&&teacherdatapage.redo_work===true?
- this.Modalcancelss()}>重做
- :""
- )
- : "" }
{teacherdatapage === undefined ? "" : }
+ {this.props.isStudent() ?
+ (
+ teacherdatapage&&teacherdatapage.redo_work===true?
+ this.Modalcancelss()}>重做
+ :""
+ )
+ : "" }
+