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Date: Wed, 29 Sep 2010 13:44:13 -0600
Message-ID: <AANLkTindUYYbqGBqFTa6Do85mxFRSUeob5dw6Npjki_A@mail.gmail.com>
To: internals@lists.php.net
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Subject: Bug in 5.3 __invoke() magic method?
From: quickshiftin@gmail.com (Nathan Nobbe)

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Content-Type: text/plain; charset=UTF-8

Hi,

Started using 5.3 and stumbled into what appears to be a bug with the
__invoke() magic method.  It works fine if used in an object for a class
defining __invoke() is stored in a local variable, however when storing said
object as an instance variable, a fatal is raised.  See my example below.

<?php
class A
{
    public function __invoke()
    {
        echo __CLASS__ . PHP_EOL;
    }
}

class B
{
    private $a = null;

    public function __construct()
    {
        $this->a = new A();
        $this->a();
    }
}

$a = new A();
$a();
$b = new B();
?>

Output:

A

Fatal error: Call to undefined method B::a() in
/Users/quickshiftin/gitRepos/timberline/ct-rip/test-callable.php on line 17

Expected Output:

A
A

thx,

-nathan

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