From: tomas_matousek at hotmail dot com
Operating system: WinXP
PHP version: 5.1.2
PHP Bug Type: Class/Object related
Bug description: unserialize() __autoloads invalid objects
Description:
------------
When unserialize calls __autoload() and this dosn't load the required
class unserialize returns an object that doesn't behave like object;
var_dump displays it as an object but is_object gives false.
Reproduce code:
---------------
function __autoload($class_name)
{
}
var_dump($o = unserialize('O:1:"X":0:{}'));
var_dump(is_object($o));
Expected result:
----------------
object(__PHP_Incomplete_Class)#1 (1) {
["__PHP_Incomplete_Class_Name"]=>
string(1) "X"
}
bool(true)
Actual result:
--------------
object(__PHP_Incomplete_Class)#1 (1) {
["__PHP_Incomplete_Class_Name"]=>
string(1) "X"
}
bool(false)
--
Edit bug report at http://bugs.php.net/?id=36422&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=36422&r=trysnapshot44
Try a CVS snapshot (PHP 5.1):
http://bugs.php.net/fix.php?id=36422&r=trysnapshot51
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=36422&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=36422&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=36422&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=36422&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=36422&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=36422&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=36422&r=support
Expected behavior: http://bugs.php.net/fix.php?id=36422&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=36422&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=36422&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=36422&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=36422&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=36422&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=36422&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=36422&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=36422&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=36422&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=36422&r=mysqlcfg
