From 99cda9f344ae74e51040de96a4c4cd4534f1cd36 Mon Sep 17 00:00:00 2001
From: thepaperpilot <thepaperpilot@gmail.com>
Date: Sun, 10 Apr 2022 18:56:32 -0500
Subject: [PATCH] Fixed attempting to delete persistent ref when there's no
 layer being added

---
 src/game/persistence.ts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/game/persistence.ts b/src/game/persistence.ts
index 021298c..ab1bc3b 100644
--- a/src/game/persistence.ts
+++ b/src/game/persistence.ts
@@ -65,8 +65,9 @@ export function persistent<T extends State>(defaultValue: T | Ref<T>): Persisten
 export function deletePersistent(persistent: Persistent) {
     if (addingLayers.length === 0) {
         console.warn("Deleting a persistent ref outside of a layer. Ignoring...", persistent);
+    } else {
+        persistentRefs[addingLayers[addingLayers.length - 1]].delete(persistent);
     }
-    persistentRefs[addingLayers[addingLayers.length - 1]].delete(persistent);
     persistent[Deleted] = true;
 }
 
@@ -89,7 +90,8 @@ globalBus.on("addLayer", (layer: GenericLayer, saveData: Record<string, unknown>
                     }
                     persistentRefs[layer.id].delete(
                         ProxyState in value
-                            ? ((value as any)[ProxyState] as Persistent)
+                            ? // eslint-disable-next-line @typescript-eslint/no-explicit-any
+                              ((value as any)[ProxyState] as Persistent)
                             : (value as Persistent)
                     );