From 671baa261d08059bc588429135c7351c699f93a6 Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Sun, 8 Aug 2021 12:57:00 +0200
Subject: [PATCH] Fix var not defined

---
 htdocs/includes/odtphp/odf.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/htdocs/includes/odtphp/odf.php b/htdocs/includes/odtphp/odf.php
index a66e337aa98..a1663bea1b1 100644
--- a/htdocs/includes/odtphp/odf.php
+++ b/htdocs/includes/odtphp/odf.php
@@ -175,6 +175,9 @@ class Odf
 				'<style:style style:name="supText" style:family="text"><style:text-properties style:text-position="super 58%" /></style:style>'
 			);
 
+			$customStyles = array();
+			$fontDeclarations = array();
+
 			$convertedValue = $this->_replaceHtmlWithOdtTag($this->_getDataFromHtml($value), $customStyles, $fontDeclarations);
 
 			foreach ($customStyles as $key => $val) {