Description:
------------
Error "Unparenthesized `a ? b : c ? d : e` is deprecated. Use either `(a ? b : c) ? d : e` or `a ? b : (c ? d : e)`" does not trigger own error handler. Callingerror_get_last() does return this error.

Test script:
---------------
function shutdown()
{
    $error = error_get_last();
    var_dump($error);
}

register_shutdown_function('shutdown');

function myErrorHandler($errno, $errstr, $errfile, $errline)
{
    echo "\n\n--------------- ERROR ---------------------\n\n";
    echo "\n".'errno = '; print_r($errno);
    echo "\n".'errstr = '; print_r($errstr);
    echo "\n".'errfile = '; print_r($errfile);
    echo "\n".'errline = '; print_r($errline);

    return true;
}

set_error_handler("myErrorHandler");


$a = 1;
$b = 2;
$c = 3;
$d = 4;
$e = 5;

echo $a ? $b : $c ? $d : $e;

parse_str ('wrweqr');

Expected result:
----------------
As you can see parse_str is handle by the own error handler. "echo $a ? $b : $c ? $d : $e;" should also be handled.

Actual result:
--------------
Only parse_str is handled.