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Merge pull request #6269 from 3D-I/ticket/16834

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[ticket/16834] Fix tag svg invalid in Entity - PHP8
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Marc Alexander 2021-08-12 21:18:51 +02:00 • committed by GitHub
commit 8b597f59ce
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1 changed files with 5 additions and 5 deletions
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10
phpBB/phpbb/template/twig/extension/icon.php
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@ -195,11 +195,11 @@ class icon extends AbstractExtension
$doc = new \DOMDocument();
$doc->preserveWhiteSpace = false;
/**
* Suppression is needed as DOMDocument does not like HTML5 and SVGs.
* Options parameter prevents $dom->saveHTML() from adding an <html> element.
*/
@$doc->loadHTML($code, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);
// Hide html5/svg errors
libxml_use_internal_errors(true);
// Options parameter prevents $dom->saveHTML() from adding an <html> element.
$doc->loadHTML($code, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);
// Remove any DOCTYPE
foreach ($doc->childNodes as $child)