[longomatch] Fix categories deserialization

[Andoni Morales Alastruey <amorales src gnome org>]

commit e0354f8d8260bb25e58ce5a89281d54d0cd52bed
Author: Andoni Morales Alastruey <ylatuya gmail com>
Date:   Thu May 29 21:06:06 2014 +0200

    Fix categories deserialization

 LongoMatch.Core/Store/Category.cs |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/LongoMatch.Core/Store/Category.cs b/LongoMatch.Core/Store/Category.cs
index 9b233b9..bad6784 100644
--- a/LongoMatch.Core/Store/Category.cs
+++ b/LongoMatch.Core/Store/Category.cs
@@ -206,9 +206,9 @@ namespace LongoMatch.Store
                        info.AddValue("position", Position);
                        info.AddValue("subcategories", SubCategories);
                        /* Convert to ushort for backward compatibility */
-                       info.AddValue("red", Color.R);
-                       info.AddValue("green", Color.G);
-                       info.AddValue("blue", Color.B);
+                       info.AddValue("red", (ushort) Color.R);
+                       info.AddValue("green", (ushort) Color.G);
+                       info.AddValue("blue", (ushort) Color.B);
                        info.AddValue("sort_method", SortMethod);
                        info.AddValue("tagfieldpos", TagFieldPosition);
                        info.AddValue("taghalffieldpos", TagHalfFieldPosition);