From 428795c42104a9140ee66fd7678672ee1fb46013 Mon Sep 17 00:00:00 2001
From: Christian Castelli <christian.castelli@docebo.com>
Date: Fri, 1 Mar 2024 22:20:04 +0100
Subject: [PATCH] Checking that node has property name

---
 library/HTMLPurifier/ChildDef/Table.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/library/HTMLPurifier/ChildDef/Table.php b/library/HTMLPurifier/ChildDef/Table.php
index 67c7e9535..d92205b32 100644
--- a/library/HTMLPurifier/ChildDef/Table.php
+++ b/library/HTMLPurifier/ChildDef/Table.php
@@ -190,6 +190,9 @@ public function validateChildren($children, $config, $context)
             $current_tr_tbody = null;
 
             foreach($content as $node) {
+                if (!isset($node->name)) {
+                    continue;
+                }
                 switch ($node->name) {
                 case 'tbody':
                     $current_tr_tbody = null;