diff options
Diffstat (limited to 'app/Models')
| -rw-r--r-- | app/Models/Entry.php | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/app/Models/Entry.php b/app/Models/Entry.php index d4f5016f0..13fcae4cf 100644 --- a/app/Models/Entry.php +++ b/app/Models/Entry.php @@ -961,6 +961,9 @@ HTML; if ($nodes != false) { $filter_xpath = $path_entries_filter === '' ? '' : (new Gt\CssXPath\Translator($path_entries_filter, 'descendant-or-self::'))->asXPath(); foreach ($nodes as $node) { + if (!($node instanceof DOMElement)) { + continue; + } if ($filter_xpath !== '' && ($filterednodes = $xpath->query($filter_xpath, $node)) !== false) { // Remove unwanted elements once before sanitizing, for CSS selectors to also match original content foreach ($filterednodes as $filterednode) { @@ -973,6 +976,9 @@ HTML; $filterednode->parentNode->removeChild($filterednode); } } + if ($node->parentNode === null) { + continue; + } $html .= $doc->saveHTML($node) . "\n"; } } |