update

edu-user/edu-user-biz/src/main/java/com/keao/edu/user/service/impl/ExamRoomServiceImpl.java

@@ -901,9 +901,7 @@ public class ExamRoomServiceImpl extends BaseServiceImpl<Long, ExamRoom> impleme
 	@Transactional(rollbackFor = Exception.class)
 	public void cleanExamRoom() {
 		List<ExamRoom> examRooms = examRoomDao.getHistoryOpenExamRoom();
-		if(CollectionUtils.isEmpty(examRooms)){
-			return;
-		}
+
 		for (ExamRoom examRoom : examRooms) {
 			examRoom.setOpenFlag(0);
 			imFeignService.destroyRoom(examRoom.getId(),examRoom.getMainTeacherUserId().toString());