From a36663a52006c6c1b1d292ec117280a2ad5c0cdf Mon Sep 17 00:00:00 2001
From: Vincent Vanwaelscappel <vincent@cubedesigners.com>
Date: Fri, 9 Feb 2024 15:19:15 +0100
Subject: [PATCH] wait #6718 @0.75

---
 js/libs/fluidbook/fluidbook.utils.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/js/libs/fluidbook/fluidbook.utils.js b/js/libs/fluidbook/fluidbook.utils.js
index 5121cf45..685b4728 100644
--- a/js/libs/fluidbook/fluidbook.utils.js
+++ b/js/libs/fluidbook/fluidbook.utils.js
@@ -122,6 +122,9 @@ function getIframeDocument(iframe) {
 }
 
 function parseTransformOrigin(origin) {
+    if (origin === undefined || origin === null || origin === false || origin === '') {
+        return [0.5, 0.5];
+    }
     origin = origin.trim();
     if (origin === 'center') {
         return [0.5, 0.5];
-- 
2.39.5