<?PHP
/* reported by Milan Rusek, rusek@ccs.cz
 */
 
echo 'Before: '.(isset($retval)?'set':'not set'); 
echo "\n";

$retval = @unserialize('blablabla'); // FAIL !!!!
	// variable $retval it should not be set!!

echo 'After : '.(isset($retval)?'set':'not set'); 
echo "\n";
echo "It must be same results!\n";


/* ----------------------------------------------
 * I have found only one solution, but I mean 
 * that it is very small powerful:

$retval = @unserialize('blablabla');
if (serialize($retval) == 'blablabla')
{
	// is ok.
}
else
{
	// is failed.
}

 * Do you have some better solution?
 */
?>