校验逻辑错误

win-module-wms/win-module-wms-biz/src/main/java/com/win/module/wms/service/purchasePlan/PurchasePlanMainServiceImpl.java

@@ -182,7 +182,7 @@ public class PurchasePlanMainServiceImpl implements PurchasePlanMainService {
                 queryWrapperDetail.eq("po_line", ppoLine);
                 queryWrapperDetail.eq("item_code", pitemCode);
                 List<PurchasePlanDetailDO> purchasePlanDetailDOList = purchasePlanDetailMapper.selectList(queryWrapperDetail);
-                if(purchasePlanDetailDOList != null && purchasePlanDetailDOList.size() > 0){
+                if(purchasePlanDetailDOList != null && purchasePlanDetailDOList.size() > 1){
                     throw new UtilException("要货计划" + pnubmer + "存在多条数据");
                 }
                 PurchasePlanDetailDO purchasePlanDetailDO = purchasePlanDetailDOList.get(0);