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src/web/staticres/vipsubscribe/js/UpgradePrice.js

@@ -203,25 +203,27 @@ function getUpgradeFinalStatus(newBuyset, oldBuyset, t, endUnix, renewList) {
         if (t.length === 0) {
             return [-1, false, false]   //订阅修改
         }
-        var renewPrice = getsubVipOrderPriceBybuyset(oldBuyset, t)//续费
+        var renewPrice = getsubVipOrderPriceBybuyset(oldBuyset, t);//续费
         return [renewPrice, false, false]
     }
     var final_price = 0;
     var nowEndTime = endUnix;
     //续费升级价格
-    for (var i = renewList.length - 1; i >= 0; i--) {
-        var thisBuyset = renewList[i].o_buyset;
-        var thisStartTime = renewList[i].l_validtime;
-        var this_price = getSubPrice({
-            "areacount": thisBuyset.areacount,  //省份数量
-            "buyerclasscount": thisBuyset.buyerclasscount,
-            "citys": thisBuyset.newcitys //购买省份中城市数量
-        }, Upgrade, thisStartTime, nowEndTime);
-        if (this_price < 0) {
-            return [-2, false, false]
+    if (renewList.length > 0) {
+        for (var i = renewList.length - 1; i >= 0; i--) {
+            var thisBuyset = renewList[i].o_buyset;
+            var thisStartTime = renewList[i].l_validtime;
+            var this_price = getSubPrice({
+                "areacount": thisBuyset.areacount,  //省份数量
+                "buyerclasscount": thisBuyset.buyerclasscount,
+                "citys": thisBuyset.newcitys //购买省份中城市数量
+            }, Upgrade, thisStartTime, nowEndTime);
+            if (this_price < 0) {
+                return [-2, false, false]
+            }
+            final_price += this_price;
+            nowEndTime = thisStartTime;
         }
-        final_price += this_price;
-        nowEndTime = thisStartTime;
     }
     //现在使用升级价格
     var now_price = getSubPrice(oldBuyset, Upgrade, new Date().getTime() / 1000, nowEndTime);