1 files changed, 10 insertions, 17 deletions

diff --git a/inc/lib/Twig/TokenParser/Sandbox.php b/inc/lib/Twig/TokenParser/Sandbox.php
index 9457325a..7fc70d9a 100644
--- a/inc/lib/Twig/TokenParser/Sandbox.php
+++ b/inc/lib/Twig/TokenParser/Sandbox.php
@@ -3,7 +3,7 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2010 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -18,22 +18,18 @@
  * {% endsandbox %}
  * </pre>
  *
- * @see http://www.twig-project.org/doc/api.html#sandbox-extension for details
+ * @see https://twig.symfony.com/doc/api.html#sandbox-extension for details
+ *
+ * @final
  */
 class Twig_TokenParser_Sandbox extends Twig_TokenParser
 {
-    /**
-     * Parses a token and returns a node.
-     *
-     * @param Twig_Token $token A Twig_Token instance
-     *
-     * @return Twig_NodeInterface A Twig_NodeInterface instance
-     */
     public function parse(Twig_Token $token)
     {
-        $this->parser->getStream()->expect(Twig_Token::BLOCK_END_TYPE);
+        $stream = $this->parser->getStream();
+        $stream->expect(Twig_Token::BLOCK_END_TYPE);
         $body = $this->parser->subparse(array($this, 'decideBlockEnd'), true);
-        $this->parser->getStream()->expect(Twig_Token::BLOCK_END_TYPE);
+        $stream->expect(Twig_Token::BLOCK_END_TYPE);
 
         // in a sandbox tag, only include tags are allowed
         if (!$body instanceof Twig_Node_Include) {
@@ -43,7 +39,7 @@ class Twig_TokenParser_Sandbox extends Twig_TokenParser
                 }
 
                 if (!$node instanceof Twig_Node_Include) {
-                    throw new Twig_Error_Syntax('Only "include" tags are allowed within a "sandbox" section', $node->getLine(), $this->parser->getFilename());
+                    throw new Twig_Error_Syntax('Only "include" tags are allowed within a "sandbox" section.', $node->getTemplateLine(), $stream->getSourceContext());
                 }
             }
         }
@@ -56,13 +52,10 @@ class Twig_TokenParser_Sandbox extends Twig_TokenParser
         return $token->test('endsandbox');
     }
 
-    /**
-     * Gets the tag name associated with this token parser.
-     *
-     * @return string The tag name
-     */
     public function getTag()
     {
         return 'sandbox';
     }
 }
+
+class_alias('Twig_TokenParser_Sandbox', 'Twig\TokenParser\SandboxTokenParser', false);