From: cbelin at free dot fr
Operating system: Windows XP sp2
PHP version: 5.0.5
PHP Bug Type: SPL related
Bug description: Method 'append()' in class extended from ArrayObject crash PHP
Description:
------------
Method 'append()' in class extended from ArrayObject crash PHP with
Windows message (sorry, it's in French) :
php-cgi.exe - Erreur d'application
L'instruction à "0x10003cfb0" emploie l'adresse mémoire "0x00000008". La
mémoire ne peut pas être "read".
This bug only appears when method 'offsetSet()' is redefined.
Web server IIS 5.1 under Windows XP Service Pack 2.
Reproduce code:
---------------
class Collection extends ArrayObject
{
public function add($dataArray)
{
foreach($dataArray as $value) $this->append($value);
}
public function offsetSet($index, $value)
{
parent::offsetSet($index, $value);
}
}
$data1=array('one', 'two', 'three');
$data2=array('four', 'five');
$foo=new Collection($data1);
$foo->add($data2);
print_r($foo->getArrayCopy());
Expected result:
----------------
Array
(
[0] => one
[1] => two
[2] => three
[3] => four
[4] => five
)
Actual result:
--------------
CGI Error
The specified CGI application misbehaved by not returning a complete set
of HTTP headers. The headers it did return are:
(no headers are printed)
--
Edit bug report at http://bugs.php.net/?id=34548&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=34548&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=34548&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=34548&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=34548&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=34548&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=34548&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=34548&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=34548&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=34548&r=support
Expected behavior: http://bugs.php.net/fix.php?id=34548&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=34548&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=34548&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=34548&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=34548&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=34548&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=34548&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=34548&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=34548&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=34548&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=34548&r=mysqlcfg
