From: auroraeosrose at hotmail dot com
Operating system: Win XP Pro SP1
PHP version: 5CVS-2003-07-31 (dev)
PHP Bug Type: Zend Engine 2 problem
Bug description: calling $this->__clone(); crashes php
Description:
------------
calling $this->__clone(); inside a class crashes php
Latest CVS snapshot, apache 2 filter, gd, mbstring, and mysql dlls
Reason for calling it is attempting to create a backward compatible
solution for cloning objects without a 5 ini setting change or seperate 4
and 5 codebases
Reproduce code:
---------------
<?php
class Test {
function __copy()
{
$string = PHP_VERSION;
$version = $string{0};
if($string < 5)
{
return $this;
}
else
{
return $this->__clone();
}
}
}
$test = new Test();
$test2 = $test->__copy();
?>
Expected result:
----------------
If using php4, a copy of the object will be returned, if using php5, the
current object should be cloned and returned.
Actual result:
--------------
php and apache die
actually calling $this->__clone(); anywhere in a class crashes
--
Edit bug report at http://bugs.php.net/?id=24884&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=24884&r=trysnapshot4
Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=24884&r=trysnapshot5
Fixed in CVS: http://bugs.php.net/fix.php?id=24884&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=24884&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=24884&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=24884&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=24884&r=support
Expected behavior: http://bugs.php.net/fix.php?id=24884&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=24884&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=24884&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=24884&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=24884&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=24884&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=24884&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=24884&r=gnused
