fix NPE

@@ -179,6 +179,7 @@ public class SellerNoticeFacade extends BaseNoticeFacade {
             tsog.setStorageId(sku);
             tsog.setProductId(productId);
             tsog.setProductName(prdName);
+            tsog.setGoodsPrice(soldProduct.getPrice());
             tsog.setSizeName(sizeName);
             pushSupplier = ()-> msgService.noticeBuyerWhenSellerOnShelve(uids, tsog, product);
         }