1

src/main/java/com/fdkankan/ucenter/service/impl/SceneCooperationServiceImpl.java

@@ -412,7 +412,7 @@ public class SceneCooperationServiceImpl extends ServiceImpl<ISceneCooperationMa
             List<User> dbUserList = map.get(num);
             if(dbUserList != null && !dbUserList.isEmpty()){
                 if(cameraId != null){
-                    freeCount = (dbUserList.size() > freeCount ? dbUserList.size() :  freeCount - dbUserList.size());
+                    freeCount = (dbUserList.size() > freeCount ? dbUserList.size() :  (freeCount - dbUserList.size()));
                 }else {
                     freeCount = (dbUserList.size() > freeCount ? dbUserList.size() : freeCount) ;
                 }