#47994 [Com]: array_unique, removing non uniques

From: Date: Fri, 17 Apr 2009 19:18:40 +0000
Subject: #47994 [Com]: array_unique, removing non uniques
References: 1  Groups: php.bugs 
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 ID:               47994
 Comment by:       bstrick at gmail dot com
 Reported By:      bstrick at gmail dot com
 Status:           Feedback
 Bug Type:         Arrays related
 Operating System: Windows
 PHP Version:      5.2.9
 New Comment:

The bug was for version 5.2.8  I tested this in 5.2.9 and it has been
resolved.  Sorry.


Previous Comments:
------------------------------------------------------------------------

[2009-04-17 11:09:55] jani@php.net

Please try using this CVS snapshot:

  http://snaps.php.net/php5.2-latest.tar.gz
 
For Windows:

  http://windows.php.net/snapshots/

I can not reproduce this with 32bit linux..

------------------------------------------------------------------------

[2009-04-16 20:53:00] bstrick at gmail dot com

Description:
------------
Numbers are considered the same if the first 15 or more digits are the
same.

Reproduce code:
---------------
<?

$test = array(3164843838577683662, 3164843838577682136);

echo count($test);

$test = array_unique($test);

echo count($test);

?>


Expected result:
----------------
22

Actual result:
--------------
21


------------------------------------------------------------------------


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