Mercurial > hg > isophonics-drupal-site
view vendor/psy/psysh/src/CodeCleaner/ExitPass.php @ 13:5fb285c0d0e3
Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.
author | Chris Cannam |
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date | Mon, 23 Apr 2018 09:33:26 +0100 |
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<?php /* * This file is part of Psy Shell. * * (c) 2012-2018 Justin Hileman * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Psy\CodeCleaner; use PhpParser\Node; use PhpParser\Node\Expr\Exit_; use PhpParser\Node\Expr\StaticCall; use PhpParser\Node\Name\FullyQualified as FullyQualifiedName; class ExitPass extends CodeCleanerPass { /** * Converts exit calls to BreakExceptions. * * @param \PhpParser\Node $node */ public function leaveNode(Node $node) { if ($node instanceof Exit_) { return new StaticCall(new FullyQualifiedName('Psy\Exception\BreakException'), 'exitShell'); } } }