Description:
------------
The latest release of PHP5 will segmantation fault when performing the following an eval which accesses a member variable of the class, setting another variable to it's value.

Reproduce code:
---------------
class test {
    var $test = true;
    function __construct() {
        //Constructor
    }
    
    function __destruct() {
        $variable = 'test';
        $test = true;
        eval( '$check = $this->'.$variable.';' );
        if( $check ) {
            echo "Hello\n";
        }
    }
    
}

$o_test = new test();

Expected result:
----------------
Hello
prompt: 

Actual result:
--------------
Segmantation Fault:
prompt: