默认尺码展示修改

@@ -828,8 +828,8 @@ public class ProductIdentifyServiceImpl implements ProductIdentifyService{
 			resultMap.put("productId", goods == null ? "" : goods.getProductId());
 			resultMap.put("productName", goods == null ? "" : goods.getProductName());
 			resultMap.put("productCode", goods == null ? "" : goods.getProductCode());
-			resultMap.put("size", storage == null ? "" : storage.getSizeName());
-			resultMap.put("color", storage == null ? "" : storage.getColorName());
+			resultMap.put("size", storage == null ? "-" : storage.getSizeName());
+			resultMap.put("color", storage == null ? "-" : storage.getColorName());
 			resultMap.put("uid", order == null ? "" : order.getUid());
 		} else {
 			BuyerOrder buyerOrder = buyerOrderMapper.selectOnlyByOrderCode(orderCode);