Description:
------------
"Called from the global scope" error now appears in situations where it did not previously. 

for example: 

<?php
function foo() {
 include "macro_to_process_arguments.php";
}
?>

<?php
// macro_to_process_arguments.php
$args = func_get_args();
?>

Now triggers an error. 

Reproduce code:
---------------
Called from the global scope

Expected result:
----------------
Not to get the above error message.