2 files changed, 20 insertions, 11 deletions
diff --git a/MediaBrowser.Model/Extensions/LinqExtensions.cs b/MediaBrowser.Model/Extensions/LinqExtensions.cs
index 6b2bdb4c7..09ace42e8 100644
--- a/MediaBrowser.Model/Extensions/LinqExtensions.cs
+++ b/MediaBrowser.Model/Extensions/LinqExtensions.cs
@@ -42,6 +42,19 @@ namespace MediaBrowser.Model.Extensions
             return source.DistinctBy(keySelector, null);
         }
 
+        public static TSource[] ToArray<TSource>(this IEnumerable<TSource> source, int count)
+        {
+            if (source == null) throw new ArgumentNullException("source");
+            if (count < 0) throw new ArgumentOutOfRangeException("count");
+            var array = new TSource[count];
+            int i = 0;
+            foreach (var item in source)
+            {
+                array[i++] = item;
+            }
+            return array;
+        }
+
         /// <summary>
         /// Returns all distinct elements of the given source, where "distinctness"
         /// is determined via a projection and the specified comparer for the projected type.
diff --git a/MediaBrowser.Model/Extensions/ListHelper.cs b/MediaBrowser.Model/Extensions/ListHelper.cs
index 741f07469..6fe1793db 100644
--- a/MediaBrowser.Model/Extensions/ListHelper.cs
+++ b/MediaBrowser.Model/Extensions/ListHelper.cs
@@ -1,28 +1,24 @@
 using System;
-using System.Collections.Generic;
-using System.Linq;
 
 namespace MediaBrowser.Model.Extensions
 {
     public static class ListHelper
     {
-        public static bool ContainsIgnoreCase(List<string> list, string value)
+        public static bool ContainsIgnoreCase(string[] list, string value)
         {
             if (value == null)
             {
                 throw new ArgumentNullException("value");
             }
 
-            return list.Contains(value, StringComparer.OrdinalIgnoreCase);
-        }
-        public static bool ContainsIgnoreCase(string[] list, string value)
-        {
-            if (value == null)
+            foreach (var item in list)
             {
-                throw new ArgumentNullException("value");
+                if (string.Equals(item, value, StringComparison.OrdinalIgnoreCase))
+                {
+                    return true;
+                }
             }
-
-            return list.Contains(value, StringComparer.OrdinalIgnoreCase);
+            return false;
         }
 
         public static bool ContainsAnyIgnoreCase(string[] list, string[] values)