From 486321bb02c67c7ddc717df3c847cf1d620adc64 Mon Sep 17 00:00:00 2001
From: troosan <antoine.de.troostembergh@gmail.com>
Date: Mon, 8 Feb 2021 00:58:00 +0100
Subject: [PATCH] Compatibility with old PHP versions

---
 src/PhpWord/Shared/Html.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/PhpWord/Shared/Html.php b/src/PhpWord/Shared/Html.php
index 244e4aa5..1bd29833 100644
--- a/src/PhpWord/Shared/Html.php
+++ b/src/PhpWord/Shared/Html.php
@@ -284,7 +284,7 @@ class Html
         $inputType = $attributes->getNamedItem('type')->value;
         switch ($inputType) {
             case 'checkbox':
-                $checked = ($checked = $attributes->getNamedItem('checked')) && $checked->value === "true" ?? false;
+                $checked = ($checked = $attributes->getNamedItem('checked')) && $checked->value === "true" ? true ? false;
                 $textrun = $element->addTextRun();
                 $textrun->addFormField('checkbox')->setValue($checked);
                 break;