字段优化

biz-ghs/item/classes/ItemClass.php

@@ -400,7 +400,6 @@ class ItemClass extends BaseClass
             if ($isCashier == 1) {
                 unset($data[$k]['bigCover']);
                 unset($data[$k]['largeCover']);
-                unset($data[$k]['shortCover']);
             }
         }
         return $data;