From: php dot 20 dot zsh at spamgourmet dot com
Operating system: *
PHP version: 5.2.4
PHP Bug Type: Scripting Engine problem
Bug description: $this can be reassigned using references
Description:
------------
$this can be changed when you use an automagic function.
Reproduce code:
---------------
<?php
function change(&$var, $value) {
$var = $value;
return true;
}
class foo {
function __construct() {
change($this, false);
var_dump($this);
}
}
$foo = new foo;
?>
Expected result:
----------------
HTTP/1.1 500 Internal Server Error
Fatal error: Cannot re-assign $this in %s on line %d
Actual result:
--------------
HTTP/1.1 200 OK
bool(false)
--
Edit bug report at http://bugs.php.net/?id=42610&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=42610&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=42610&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=42610&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=42610&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=42610&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=42610&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=42610&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=42610&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=42610&r=support
Expected behavior: http://bugs.php.net/fix.php?id=42610&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=42610&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=42610&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=42610&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=42610&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=42610&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=42610&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=42610&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=42610&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=42610&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=42610&r=mysqlcfg
