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Message-ID: <200308120839.25356.ilia@prohost.org>
Subject: Re: [PHP-DEV] Bugfix #21918
From: ilia@prohost.org (Ilia Alshanetsky)

On August 12, 2003 02:27 am, Zeev Suraski wrote:
> At 05:16 11/08/2003, Ilia Alshanetsky wrote:
> >+1
> >
> >This patch not only fixes the above mentioned bugs, but also serveral
> >backwards compatibility issues that occured due to the fix for bug #18140.
>
> Can you provide an example?

Original Bugs that caused BC break.
php -r ' $arr = array(0=>0,-1=>0); $arr[] = 0; '
This caused a segmentation fault in 4.2.3

Here is one example of the problem.
php -r ' $arr[-2] = 1; $arr[] = 2; print_r($arr); '
PHP 4.2.3
Array
(
    [-2] => 1
    [-1] => 2
)

PHP 4.3.X/5.X (wo/patch)
Array
(
    [-2] => 1
    [0] => 2
)

PHP 4.3.X/5.X (w/patch)
Array
(
    [-2] => 1
    [-1] => 2
)

Ilia