1 files changed, 10 insertions, 2 deletions
diff --git a/MediaBrowser.Server.Implementations/Collections/CollectionManager.cs b/MediaBrowser.Server.Implementations/Collections/CollectionManager.cs
index 6100e3f5d..faf73c059 100644
--- a/MediaBrowser.Server.Implementations/Collections/CollectionManager.cs
+++ b/MediaBrowser.Server.Implementations/Collections/CollectionManager.cs
@@ -6,7 +6,6 @@ using MediaBrowser.Controller.Entities.Movies;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Logging;
-using MoreLinq;
 using System;
 using System.Collections.Generic;
 using System.IO;
@@ -41,6 +40,14 @@ namespace MediaBrowser.Server.Implementations.Collections
                 .FirstOrDefault();
         }
 
+        public IEnumerable<BoxSet> GetCollections(User user)
+        {
+            var folder = GetCollectionsFolder(user.Id.ToString("N"));
+            return folder == null ?
+                new List<BoxSet>() :
+                folder.GetChildren(user, true).OfType<BoxSet>();
+        }
+
         public async Task<BoxSet> CreateCollection(CollectionCreationOptions options)
         {
             var name = options.Name;
@@ -269,7 +276,8 @@ namespace MediaBrowser.Server.Implementations.Collections
         public IEnumerable<BaseItem> CollapseItemsWithinBoxSets(IEnumerable<BaseItem> items, User user)
         {
             var results = new Dictionary<Guid, BaseItem>();
-            var allBoxsets = new List<BoxSet>();
+
+            var allBoxsets = GetCollections(user).ToList();
 
             foreach (var item in items)
             {