车辆预定重新排班bug

xx-vehicle/xx-vehicle-server/src/main/java/com/xxfc/platform/vehicle/biz/VehicleBiz.java

@@ -438,7 +438,7 @@ public class VehicleBiz extends BaseBiz<VehicleMapper, Vehicle> implements UserR
         }
         //检验时间是否可以预定
 
-        Map<String, Integer> map = null;
+        Map<String, Integer> map = new HashMap<>();
         //加入预定申请记录
         VehicleBookRecord vehicleBookRecord = null;
         if(bookVehicleVo.getVehicleBookRecordId() == null) {