Index: dam engine/trunk/src/Deltares.DamEngine.Data/Geometry/GeometryPointString.cs
===================================================================
diff -u -r452 -r684
--- dam engine/trunk/src/Deltares.DamEngine.Data/Geometry/GeometryPointString.cs	(.../GeometryPointString.cs)	(revision 452)
+++ dam engine/trunk/src/Deltares.DamEngine.Data/Geometry/GeometryPointString.cs	(.../GeometryPointString.cs)	(revision 684)
@@ -574,6 +574,7 @@
         public virtual void SortPointsByXAscending()
         {
             calcPoints.Sort();
+            points.Sort();
         }
 
         /// <summary>