From 1af7b6d348d9d81a9c62e3f69458f89d0e2c09ba Mon Sep 17 00:00:00 2001
From: Bond_009 <bond.009@outlook.com>
Date: Fri, 21 Feb 2025 17:24:19 +0100
Subject: [PATCH] Delete children from cache on parent delete

This seems like a simple and safe (small) win.
Automatically invalidating cache entries after a while would be even better
(or not having a cache at all) but such changes are too big for a point release IMO.
---
 Emby.Server.Implementations/Library/LibraryManager.cs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Emby.Server.Implementations/Library/LibraryManager.cs b/Emby.Server.Implementations/Library/LibraryManager.cs
index 28f7ed6598..d9caa64636 100644
--- a/Emby.Server.Implementations/Library/LibraryManager.cs
+++ b/Emby.Server.Implementations/Library/LibraryManager.cs
@@ -454,6 +454,7 @@ namespace Emby.Server.Implementations.Library
             foreach (var child in children)
             {
                 _itemRepository.DeleteItem(child.Id);
+                _cache.TryRemove(child.Id, out _);
             }
 
             _cache.TryRemove(item.Id, out _);