From 0be9ea21670c7640ee418f2eef26fbcf5414b004 Mon Sep 17 00:00:00 2001
From: Artur Arseniev <artur.catch@hotmail.it>
Date: Thu, 27 Aug 2020 20:10:05 +0200
Subject: [PATCH] Prevent error on `editor.destroy()` with selection. Fixes
 #2953

---
 src/editor/model/Editor.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/editor/model/Editor.js b/src/editor/model/Editor.js
index bb5d04373..5b3697edf 100644
--- a/src/editor/model/Editor.js
+++ b/src/editor/model/Editor.js
@@ -287,7 +287,8 @@ export default Backbone.Model.extend({
    * @private
    */
   getSelectedAll() {
-    return this.get('selected').models;
+    const sel = this.get('selected');
+    return (sel && sel.models) || [];
   },
 
   /**