From e68d3786b8d9bce1da65b9969d968c0d05c0c54e Mon Sep 17 00:00:00 2001
From: Artur Zhidkov <thearturzh@gmail.com>
Date: Tue, 27 Jun 2023 19:54:48 +0300
Subject: [PATCH] Photocopier: Added dereferencing on component shutdown

---
 Content.Server/SS220/Photocopier/PhotocopierSystem.cs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Content.Server/SS220/Photocopier/PhotocopierSystem.cs b/Content.Server/SS220/Photocopier/PhotocopierSystem.cs
index 4f7c700f3b7047..f904e411e37538 100644
--- a/Content.Server/SS220/Photocopier/PhotocopierSystem.cs
+++ b/Content.Server/SS220/Photocopier/PhotocopierSystem.cs
@@ -51,6 +51,7 @@ public override void Initialize()
         SubscribeLocalEvent<PhotocopierComponent, EntRemovedFromContainerMessage>(OnItemSlotChanged);
         SubscribeLocalEvent<PhotocopierComponent, PowerChangedEvent>(OnPowerChanged);
         SubscribeLocalEvent<PhotocopierComponent, ShapeCollisionTrackerUpdatedEvent>(OnCollisionChanged);
+        SubscribeLocalEvent<PhotocopierComponent, ComponentShutdown>(OnShutdown);
 
         // UI
         SubscribeLocalEvent<PhotocopierComponent, AfterActivatableUIOpenEvent>(OnToggleInterface);
@@ -105,6 +106,13 @@ private void OnComponentRemove(EntityUid uid, PhotocopierComponent component, Co
         _itemSlots.RemoveItemSlot(uid, component.TonerSlot);
     }
 
+    private void OnShutdown(EntityUid uid, PhotocopierComponent component, ComponentShutdown args)
+    {
+        component.EntityOnTop = null;
+        component.HumanoidAppearanceOnTop = null;
+        component.PrintAudioStream = null;
+    }
+
     private void OnCollisionChanged(
         EntityUid uid,
         PhotocopierComponent component,