From: michael at makeweb dot no
Operating system: linux
PHP version: 4.4.0
PHP Bug Type: Arrays related
Bug description: Reference variables become mixed in with scope variables
Description:
------------
Creating a reference variable then using foreach creating local variables
of the same name will cause memory corruption/read errors.
Reproduce code:
---------------
<?php
$arr = array();
$arr['oh no'] = 'abc';
$arr['test'] = 'def';
$ele = &$arr['test'];
foreach ($arr as $ele => $ment) if ($ele == 'test') print_r($ment);
?>
Expected result:
----------------
Expected output is "def"
Actual result:
--------------
Actual output is "oh no"
--
Edit bug report at http://bugs.php.net/?id=34582&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=34582&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=34582&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=34582&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=34582&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=34582&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=34582&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=34582&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=34582&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=34582&r=support
Expected behavior: http://bugs.php.net/fix.php?id=34582&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=34582&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=34582&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=34582&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=34582&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=34582&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=34582&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=34582&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=34582&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=34582&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=34582&r=mysqlcfg
