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Fix memory leak when using lib_phpQuery (#3004)

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* Fix memory leak when using lib_phpQuery

This library keeps documents in static class, so it requires a special
call to clean them.

* Another unload
This commit is contained in:
Alexandre Alapetite
2020-05-25 16:02:52 +02:00
committed by GitHub
parent a0f6e66e28
commit e1ef88d815
1 changed files with 4 additions and 1 deletions
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5
app/Models/Entry.php
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@@ -401,6 +401,7 @@ class FreshRSS_Entry extends Minz_Model {
$refresh = preg_replace('/^[0-9.; ]*\s*(url\s*=)?\s*/i', '', trim($meta->getAttribute('content')));
$refresh = SimplePie_Misc::absolutize_url($refresh, $url);
if ($refresh != false && $refresh !== $url) {
phpQuery::unloadDocuments();
return self::getContentByParsing($refresh, $path, $attributes, $maxRedirs - 1);
}
}
@@ -408,7 +409,9 @@ class FreshRSS_Entry extends Minz_Model {
}
$content = $doc->find($path);
return trim(sanitizeHTML($content->__toString(), $url));
$html = trim(sanitizeHTML($content->__toString(), $url));
phpQuery::unloadDocuments();
return $html;
} else {
throw new Exception();
}