From d94b42ffcfa7dee149b9813f0299d8a1fb3f5684 Mon Sep 17 00:00:00 2001
From: Luis Fernando Molina <Luis-Fernando-Molina@users.noreply.github.com>
Date: Thu, 19 Dec 2019 13:40:52 +0100
Subject: [PATCH] possible bug fixed

---
 FloatingSpace/FloatingObject.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/FloatingSpace/FloatingObject.js b/FloatingSpace/FloatingObject.js
index 4dacd262a..53f88ca5d 100644
--- a/FloatingSpace/FloatingObject.js
+++ b/FloatingSpace/FloatingObject.js
@@ -318,6 +318,7 @@ function newFloatingObject () {
   }
 
   function someoneAquiredFocus (container) {
+    if (container === undefined) { return }
     if (container.id !== thisObject.container.id) {
       removeFocus()
     }