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Cc: internals@lists.php.net
Date: Thu, 17 Mar 2005 21:25:10 +0900
To: Lukas Smith <lsmith@php.net>
Subject: Re: [PHP-DEV] reference issue
From: moriyoshi@at.wakwak.com (Moriyoshi Koizumi)

That's expected behaviour. Have a look at http://bugs.php.net/20993 .

The problem can also be prevented by the following hack:

// modifying and assining branch causes unexpexted results to 
$this->tree
$metatree[$object_id] = (array)unserialize(serialize($branch));

Regards,
Moriyoshi


On 2005/03/17, at 21:04, Lukas Smith wrote:

> Hi,
>
> I have encountered yet another reference issue. I tested this on PHP 
> 4.3.10 and 4.3.11RC1 on both windows and linux.
>
> Here is a script that reproduces the issue:
> http://www.backendmedia.com/PHP/reference_bug.phps
>
> In the comments at the top you can also see my "hack" which fixes the 
> problem for me.
>
> I have also tried Derick's patch on the 4.3.11RC1 install on linux, 
> but this didnt change the situation at all.
>
> regards,
> Lukas