Clean up some ToList usage

1 files changed, 4 insertions, 1 deletions

diff --git a/Emby.Server.Implementations/Collections/CollectionManager.cs b/Emby.Server.Implementations/Collections/CollectionManager.cs
index 213c3dccc..187e0c9b3 100644
--- a/Emby.Server.Implementations/Collections/CollectionManager.cs
+++ b/Emby.Server.Implementations/Collections/CollectionManager.cs
@@ -232,7 +232,10 @@ namespace Emby.Server.Implementations.Collections
 
             if (list.Count > 0)
             {
-                collection.LinkedChildren = collection.LinkedChildren.Concat(list).ToArray();
+                LinkedChild[] newChildren = new LinkedChild[collection.LinkedChildren.Length + list.Count];
+                collection.LinkedChildren.CopyTo(newChildren, 0);
+                list.CopyTo(newChildren, collection.LinkedChildren.Length);
+                collection.LinkedChildren = newChildren;
                 collection.UpdateRatingToItems(linkedChildrenList);
 
                 await collection.UpdateToRepositoryAsync(ItemUpdateType.MetadataEdit, CancellationToken.None).ConfigureAwait(false);