页面修改

Mall.Module.Product/ProductModule.cs

@@ -2355,9 +2355,12 @@ namespace Mall.Module.Product
                 if (model.IsCustomSpecification == 1 && model.SpecificationPriceList != null && model.SpecificationPriceList.Count > 0)
                 {
                     var tempList = model.SpecificationPriceList.Where(x => x.SellingPrice > 0)?.ToList() ?? new List<RB_Goods_SpecificationPrice_Extend>();
-                    price_member_min = price_min = tempList?.Min(x => x.SellingPrice ?? 0)??0;
+                    if (tempList != null && tempList.Count > 0)
+                    {
+                        price_member_min = price_min = tempList?.Min(x => x.SellingPrice ?? 0) ?? 0;
                         price_member_max = price_max = tempList?.Max(x => x.SellingPrice ?? 0) ?? 0;
                     }
+                }
                 else
                 {
                     price_member_min = price_member_max = price_min = price_max = model.SellingPrice ?? 0;