Fix getAttribute signature in Node interface

This fixes a build failure on PHP 5.2.
This commit is contained in:
nikic 2012-05-11 18:48:23 +02:00
parent dab2fd4b7a
commit 93392c82e0

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@ -64,7 +64,7 @@ interface PHPParser_Node
* *
* @return mixed * @return mixed
*/ */
public function getAttribute($key, $default = null); public function &getAttribute($key, $default = null);
/** /**
* Returns all attributes for the given node. * Returns all attributes for the given node.