From 55493d6e7b9b262eda6198106c897e0305dcb48c Mon Sep 17 00:00:00 2001
From: Artur Arseniev <artur.catch@hotmail.it>
Date: Thu, 2 Apr 2020 01:13:14 +0200
Subject: [PATCH] Put the visibility key in a variable

---
 src/commands/view/Preview.js | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/src/commands/view/Preview.js b/src/commands/view/Preview.js
index cc64f3e92..0693da0aa 100644
--- a/src/commands/view/Preview.js
+++ b/src/commands/view/Preview.js
@@ -1,5 +1,7 @@
 import { each } from 'underscore';
 
+const cmdVis = 'sw-visibility';
+
 export default {
   getPanels(editor) {
     if (!this.panels) {
@@ -19,13 +21,10 @@ export default {
     this.sender = sender;
 
     if (!this.shouldRunSwVisibility) {
-      this.shouldRunSwVisibility = editor.Commands.isActive('sw-visibility');
-    }
-
-    if (this.shouldRunSwVisibility) {
-      editor.stopCommand('sw-visibility');
+      this.shouldRunSwVisibility = editor.Commands.isActive(cmdVis);
     }
 
+    this.shouldRunSwVisibility && editor.stopCommand(cmdVis);
     editor.getModel().stopDefault();
 
     const panels = this.getPanels(editor);
@@ -62,12 +61,11 @@ export default {
     const panels = this.getPanels(editor);
 
     if (this.shouldRunSwVisibility) {
-      editor.runCommand('sw-visibility');
+      editor.runCommand(cmdVis);
       this.shouldRunSwVisibility = false;
     }
 
     editor.getModel().runDefault();
-
     panels.forEach(panel => panel.set('visible', true));
 
     const canvas = editor.Canvas.getElement();