2 files changed, 3 insertions, 4 deletions
diff --git a/Emby.Server.Implementations/EntryPoints/LibraryChangedNotifier.cs b/Emby.Server.Implementations/EntryPoints/LibraryChangedNotifier.cs
index 331de45c1..4a5f72327 100644
--- a/Emby.Server.Implementations/EntryPoints/LibraryChangedNotifier.cs
+++ b/Emby.Server.Implementations/EntryPoints/LibraryChangedNotifier.cs
@@ -101,7 +101,7 @@ namespace Emby.Server.Implementations.EntryPoints
                 }
             }
 
-            _lastProgressMessageTimes.AddOrUpdate(item.Id, key => DateTime.UtcNow, (key, existing) => DateTime.UtcNow);
+            _lastProgressMessageTimes.AddOrUpdate(item.Id, _ => DateTime.UtcNow, (_, _) => DateTime.UtcNow);
 
             var dict = new Dictionary<string, string>();
             dict["ItemId"] = item.Id.ToString("N", CultureInfo.InvariantCulture);
@@ -144,7 +144,7 @@ namespace Emby.Server.Implementations.EntryPoints
         {
             OnProviderRefreshProgress(sender, new GenericEventArgs<Tuple<BaseItem, double>>(new Tuple<BaseItem, double>(e.Argument, 100)));
 
-            _lastProgressMessageTimes.TryRemove(e.Argument.Id, out DateTime removed);
+            _lastProgressMessageTimes.TryRemove(e.Argument.Id, out _);
         }
 
         private static bool EnableRefreshMessage(BaseItem item)
@@ -423,7 +423,6 @@ namespace Emby.Server.Implementations.EntryPoints
                     continue;
                 }
 
-                var collectionFolders = _libraryManager.GetCollectionFolders(item, allUserRootChildren);
                 foreach (var folder in allUserRootChildren)
                 {
                     list.Add(folder.Id.ToString("N", CultureInfo.InvariantCulture));
diff --git a/Emby.Server.Implementations/EntryPoints/UserDataChangeNotifier.cs b/Emby.Server.Implementations/EntryPoints/UserDataChangeNotifier.cs
index d3bcd5e13..82c8d3ab6 100644
--- a/Emby.Server.Implementations/EntryPoints/UserDataChangeNotifier.cs
+++ b/Emby.Server.Implementations/EntryPoints/UserDataChangeNotifier.cs
@@ -95,7 +95,7 @@ namespace Emby.Server.Implementations.EntryPoints
                 var changes = _changedItems.ToList();
                 _changedItems.Clear();
 
-                var task = SendNotifications(changes, CancellationToken.None);
+                SendNotifications(changes, CancellationToken.None).GetAwaiter().GetResult();
 
                 if (_updateTimer != null)
                 {