From bd2804cd3e0fe6e26054ec70c6400a1d87915b34 Mon Sep 17 00:00:00 2001
From: Vincent Vanwaelscappel <vincent@cubedesigners.com>
Date: Fri, 10 Apr 2020 17:56:46 +0200
Subject: [PATCH] fix #3575 @0:10

---
 js/libs/fluidbook/fluidbook.widget.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/libs/fluidbook/fluidbook.widget.js b/js/libs/fluidbook/fluidbook.widget.js
index 0984232a..2b7e34a1 100644
--- a/js/libs/fluidbook/fluidbook.widget.js
+++ b/js/libs/fluidbook/fluidbook.widget.js
@@ -37,7 +37,7 @@ FluidbookWidget.prototype = {
             if (this.action === 'fullscreen') {
                 screenfull.toggle();
             } else if (this.action === 'tab') {
-                top.window.open(window.location.toString().replace("widget=1", "widget=0"));
+                window.open(window.location.toString().replace("widget=1", "widget=0"),'_blank');
             }
         }
         return !active;
-- 
2.39.5