fix:教师端作业学生列表无头像

mec-biz/src/main/java/com/ym/mec/biz/service/impl/ExtracurricularExercisesReplyServiceImpl.java

@@ -75,6 +75,7 @@ public class ExtracurricularExercisesReplyServiceImpl extends BaseServiceImpl<Lo
 			studentCourseHomework.setStatus(extraExerciseStudent.getStatus()==0?YesOrNoEnum.NO:YesOrNoEnum.YES);
 			studentCourseHomework.setIsReplied(extraExerciseStudent.getIsReplied()==0?YesOrNoEnum.NO:YesOrNoEnum.YES);
 			studentCourseHomework.setIsView(extraExerciseStudent.getIsView()==0?YesOrNoEnum.NO:YesOrNoEnum.YES);
+			studentCourseHomework.setAvatar(extraExerciseStudent.getHeadUrl());
 			studentCourseHomeworks.add(studentCourseHomework);
 		}
 		return studentCourseHomeworks;