#22489 [NEW]: Private members are available to derived classes

[marcot at tabini dot ca]

From:             marcot at tabini dot ca
Operating system: Shouldn't matter
PHP version:      5CVS-2003-03-01 (dev)
PHP Bug Type:     Zend Engine 2 problem
Bug description:  Private members are available to derived classes

Configure:

./configure \
--with-apxs=/usr/local/apache/bin/apxs

For example:

<?

class a
{
  private $c;

  function __construct()
  {
    $this->c = "a::c";
  }
}

class b
  extends a
{
  private $d;

  function _construct()
  {
    $this->d = 'b::d';
  }

  function test()
  {
    echo $this->c;
  }
}

$b = new b;

//echo $b->d;
$b->test();

?>

If executed, The first echo statement returns an error, as expected. The
$b->test() call, however, returns `a::c', which I think is incorrect, as
it should either not return anything or produce an error, since a::$c is
declared as private and should not be available to the b namespace.

-- 
Edit bug report at http://bugs.php.net/?id=22489&edit=1
-- 
Try a CVS snapshot:         http://bugs.php.net/fix.php?id=22489&r=trysnapshot
Fixed in CVS:               http://bugs.php.net/fix.php?id=22489&r=fixedcvs
Fixed in release:           http://bugs.php.net/fix.php?id=22489&r=alreadyfixed
Need backtrace:             http://bugs.php.net/fix.php?id=22489&r=needtrace
Try newer version:          http://bugs.php.net/fix.php?id=22489&r=oldversion
Not developer issue:        http://bugs.php.net/fix.php?id=22489&r=support
Expected behavior:          http://bugs.php.net/fix.php?id=22489&r=notwrong
Not enough info:            http://bugs.php.net/fix.php?id=22489&r=notenoughinfo
Submitted twice:            http://bugs.php.net/fix.php?id=22489&r=submittedtwice
register_globals:           http://bugs.php.net/fix.php?id=22489&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=22489&r=php3
Daylight Savings:           http://bugs.php.net/fix.php?id=22489&r=dst
IIS Stability:              http://bugs.php.net/fix.php?id=22489&r=isapi
Install GNU Sed:            http://bugs.php.net/fix.php?id=22489&r=gnused