bugfixd

pages/scan/scan.js

@@ -35,19 +35,12 @@ Page({
         if (res.action == ACTION_GOODS) {
            //商品信息同步
            let viewGoodsInfo = res.data
-           if(viewGoodsInfo.goods == null ||  viewGoodsInfo.goods.length == 0){
-             my.redirectTo({
-               url: "/pages/home/home"
-             });
-           }else{
-             //空列表就回到首页
-             context.setData({
+           context.setData({
                goods: viewGoodsInfo.goods,
                totalPrice: viewGoodsInfo.totalPrice,
                totalQuantity: viewGoodsInfo.totalQuantity,
                totalDisc: viewGoodsInfo.totalDisc,
              })
-           }
          
         } else if (res.action == ACTION_GO_BALANCE) {
            //去结算页面