fix: batch mode issue

CHANGELOG.MD

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.1.4]
+### Changed
+- Fixed batch mode issue
+
 ## [0.1.3]
 ### Changed
 - Fixed an issue where new Hierarchy Window would be created if they where hidden.
@@ -46,6 +50,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### [Unreleased]
 
 
+[0.1.4]: https://github.com/brunomikoski/SceneKeeper/releases/tag/v0.1.4~~~~
 [0.1.3]: https://github.com/brunomikoski/SceneKeeper/releases/tag/v0.1.3
 [0.1.2]: https://github.com/brunomikoski/SceneKeeper/releases/tag/v0.1.2
 [0.1.1]: https://github.com/brunomikoski/SceneKeeper/releases/tag/v0.1.1

Scripts/Editor/SceneStateKeeper.cs

@@ -34,6 +34,9 @@ private static SceneData SceneData
 
         static SceneStateKeeper()
         {
+            if (Application.isBatchMode)
+                return;
+
             EditorSceneManager.sceneOpened += OnSceneOpened;
             SceneManager.sceneLoaded += OnSceneLoaded;
             EditorSceneManager.sceneClosing += OnSceneClosing;

package.json

@@ -1,7 +1,7 @@
 {
   "name": "com.brunomikoski.scenekeeper",
   "displayName": "Scene Keeper",
-  "version": "0.1.3",
+  "version": "0.1.4",
   "unity": "2018.4",
   "description": "A tool that keeps your scene hierarchy between editor/play time, and opening and close scene",
   "keywords": [