fix by zero

@@ -85,7 +85,10 @@ public class DepositServiceImpl implements DepositService {
     public PageResp<List<DepositProductBo>> queryUserDoposit(Integer uid, Integer page, Integer limit) {
         int count = storageDepositMapper.queryUserDepositProductCount(uid);
         if (count == 0) {
-            return new PageResp<>();
+            PageResp<List<DepositProductBo>> resp = new PageResp<>();
+            resp.setPage(page);
+            resp.setPageSize(limit);
+            return resp;
         }
         List<Integer> productIdList = storageDepositMapper.queryUserDepositProductId(uid, (page - 1) * limit, limit);
         LOGGER.info("productIdList is {}", productIdList);