From 8a6715f03bf3cad0723f318dcf3c93098f1d94d5 Mon Sep 17 00:00:00 2001
From: Maxim Kadushkin <maxim.kadushkin@onlyoffice.com>
Date: Wed, 3 Apr 2019 16:49:29 +0300
Subject: [PATCH] [all] refactoring

---
 apps/common/main/lib/controller/Desktop.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/apps/common/main/lib/controller/Desktop.js b/apps/common/main/lib/controller/Desktop.js
index f4bc0c137..ab783a36b 100644
--- a/apps/common/main/lib/controller/Desktop.js
+++ b/apps/common/main/lib/controller/Desktop.js
@@ -59,7 +59,9 @@ define([
 
                     if ( !!app ) {
                         if ( !config.isOffline ) {
-                            app.execCommand('webapps:config', 'goback:' + config.customization.goback.url);
+                            if ( config.customization.goback && config.customization.goback.url ) {
+                                app.execCommand('webapps:config', JSON.stringify({'goback': config.customization.goback.url}));
+                            }
                         }
 
                         app.on_native_message = function (cmd, param) {