Photocopier: Added dereferencing on component shutdown

SerbiaStrong-220 · Jun 27, 2023 · e68d378 · e68d378
1 parent a1c0652
commit e68d378
Showing 1 changed file with 8 additions and 0 deletions.
diff --git 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,