Description:
------------
I've tried to get an element of array, returned by function getArray() (user-defined).

Reproduce code:
---------------
<?php
function getArray()
{
  return array('Useful data', 'Some useless data');
}

$data=getArray()[0];

?>


Expected result:
----------------
$data='Useful data'

Actual result:
--------------
Parse error: syntax error, unexpected '[' in Z:\home\test\www\bad1.php5 on line 7