超期天数处理

src/Hotline.Share/Dtos/Order/OrderDto.cs

@@ -792,7 +792,7 @@ namespace Hotline.Share.Dtos.Order
                 {
                     overDays = (FiledTime - ExpiredTime).Value.Days + "天";
                 }
-                else if (ExpiredTime < DateTime.Now)
+				else if (FiledTime.HasValue == false && ExpiredTime < DateTime.Now)
                 {
                     overDays = (DateTime.Now - ExpiredTime).Value.Days + "天";
                 }