Incorrect XML serialization in different regions [PATCH]

[Marc Palmans]

In some regions the comma and period have different meanings when used in numbers

index d9fc79d..3cf1f61 100644
--- a/WpfMath/XmlUtilities.cs
+++ b/WpfMath/XmlUtilities.cs
@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Xml.Linq;
+using System.Globalization;

 namespace WpfMath
 {
@@ -41,7 +42,7 @@ namespace WpfMath
                     return defaultValue.Value;
                 throw new InvalidOperationException();
             }
- return double.Parse(attribute.Value);
+ return double.Parse(attribute.Value, CultureInfo.InvariantCulture);
         }

         public static string AttributeValue(this XElement element, string attributeName, string defaultValue = null)

[Friedrich von Never (friedrich-v)]

Hello. Please note that the analogous patch was just merged into the project fork: https://github.com/ForNeVeR/wpf-math/pull/7