diff --git a/mall-portal/src/main/java/com/macro/mall/portal/service/impl/OmsCartItemServiceImpl.java b/mall-portal/src/main/java/com/macro/mall/portal/service/impl/OmsCartItemServiceImpl.java
index 869678c..306c04b 100644
--- a/mall-portal/src/main/java/com/macro/mall/portal/service/impl/OmsCartItemServiceImpl.java
+++ b/mall-portal/src/main/java/com/macro/mall/portal/service/impl/OmsCartItemServiceImpl.java
@@ -62,7 +62,7 @@ public class OmsCartItemServiceImpl implements OmsCartItemService {
         OmsCartItemExample example = new OmsCartItemExample();
         OmsCartItemExample.Criteria criteria = example.createCriteria().andMemberIdEqualTo(cartItem.getMemberId())
                 .andProductIdEqualTo(cartItem.getProductId()).andDeleteStatusEqualTo(0);
-        if (!StringUtils.isEmpty(cartItem.getProductSkuId())) {
+        if (cartItem.getProductSkuId()!=null) {
             criteria.andProductSkuIdEqualTo(cartItem.getProductSkuId());
         }
         List<OmsCartItem> cartItemList = cartItemMapper.selectByExample(example);