Merge pull request #458 from EraYaN/code-cleanup

Clean up several minor issues and add TODOs

2 files changed, 8 insertions, 8 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>();
 
diff --git a/Emby.Dlna/ContentDirectory/ServiceActionListBuilder.cs b/Emby.Dlna/ContentDirectory/ServiceActionListBuilder.cs
index 26f5b671d..7749a39af 100644
--- a/Emby.Dlna/ContentDirectory/ServiceActionListBuilder.cs
+++ b/Emby.Dlna/ContentDirectory/ServiceActionListBuilder.cs
@@ -1,4 +1,4 @@
-using Emby.Dlna.Common;
+using Emby.Dlna.Common;
 using System.Collections.Generic;
 
 namespace Emby.Dlna.ContentDirectory
@@ -20,7 +20,7 @@ namespace Emby.Dlna.ContentDirectory
             };
         }
 
-        private ServiceAction GetGetSystemUpdateIDAction()
+        private static ServiceAction GetGetSystemUpdateIDAction()
         {
             var action = new ServiceAction
             {
@@ -37,7 +37,7 @@ namespace Emby.Dlna.ContentDirectory
             return action;
         }
 
-        private ServiceAction GetSearchCapabilitiesAction()
+        private static ServiceAction GetSearchCapabilitiesAction()
         {
             var action = new ServiceAction
             {
@@ -54,7 +54,7 @@ namespace Emby.Dlna.ContentDirectory
             return action;
         }
 
-        private ServiceAction GetSortCapabilitiesAction()
+        private static ServiceAction GetSortCapabilitiesAction()
         {
             var action = new ServiceAction
             {
@@ -71,7 +71,7 @@ namespace Emby.Dlna.ContentDirectory
             return action;
         }
 
-        private ServiceAction GetX_GetFeatureListAction()
+        private static ServiceAction GetX_GetFeatureListAction()
         {
             var action = new ServiceAction
             {
@@ -88,7 +88,7 @@ namespace Emby.Dlna.ContentDirectory
             return action;
         }
 
-        private ServiceAction GetSearchAction()
+        private static ServiceAction GetSearchAction()
         {
             var action = new ServiceAction
             {