fix

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

@@ -408,6 +408,9 @@ public class ImLiveBroadcastRoomServiceImpl extends ServiceImpl<ImLiveBroadcastR
     @Override
     @Transactional(rollbackFor = Exception.class)
     public void whetherChat(Integer id, Integer whetherChat) {
+        if (whetherChat == null) {
+            return;
+        }
         ImLiveBroadcastRoom obj = this.getById(id);
         ImLiveBroadcastRoomDto.RoomConfig roomConfig = getRoomConfig(obj.getRoomConfig()).orElse(null);
         if (Objects.isNull(roomConfig)) {