Merge pull request #458 from EraYaN/code-cleanup

Clean up several minor issues and add TODOs

1 files changed, 2 insertions, 2 deletions

diff --git a/Emby.Dlna/ContentDirectory/ContentDirectoryXmlBuilder.cs b/Emby.Dlna/ContentDirectory/ContentDirectoryXmlBuilder.cs
index 05de8259c..2695a5433 100644
--- a/Emby.Dlna/ContentDirectory/ContentDirectoryXmlBuilder.cs
+++ b/Emby.Dlna/ContentDirectory/ContentDirectoryXmlBuilder.cs
@@ -1,4 +1,4 @@
-using Emby.Dlna.Common;
+using Emby.Dlna.Common;
 using Emby.Dlna.Service;
 using System.Collections.Generic;
 
@@ -12,7 +12,7 @@ namespace Emby.Dlna.ContentDirectory
                 GetStateVariables());
         }
 
-        private IEnumerable<StateVariable> GetStateVariables()
+        private static IEnumerable<StateVariable> GetStateVariables()
         {
             var list = new List<StateVariable>();