[imp] Problem with address book

[Danny Horne]

Hi all,

I'm having a problem with my address book.  When I press the 'Address Book' 
link in the compose window the address book starts to appear then disappears.  
I'm guessing it has something to do with this line I found in contacts.php but 
am not sure how to fix it -

if (!Auth::getAuth()) { 
    echo '<script language="JavaScript" type="text/javascript">window.close()</s
cript>'; 
    exit; 
}

Using imp 3.1 & horde 2.1

Thanks for all replies