From c1df5efffec045768f97d1e03bd46972d4f2dde7 Mon Sep 17 00:00:00 2001
From: mofrison <mofrison@ya.ru>
Date: Tue, 30 Jun 2020 16:21:08 +0300
Subject: [PATCH] Fix adding buildIndex scenes to freeIndexes

---
 Runtime/Core/SceneSub.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Runtime/Core/SceneSub.cs b/Runtime/Core/SceneSub.cs
index e43d3a0e..af468ff1 100644
--- a/Runtime/Core/SceneSub.cs
+++ b/Runtime/Core/SceneSub.cs
@@ -71,7 +71,7 @@ static void RemoveOp(string sceneName)
             LayerKernel.LoadJobs.Add(SceneManager.UnloadSceneAsync(sceneName));
             LayerKernel.LoadJobs.Add(Resources.UnloadUnusedAssets());
             loadedScenes.Remove(sceneName);
-            freeIndexes.Push(layerIndex);
+            if (layerIndex >= SceneManager.sceneCountInBuildSettings) { freeIndexes.Push(layerIndex); }
         }
 
         internal static int GetLayerIndex(string sceneName)