You should check you can read a dir, and it exists before attempting to use
[squirrelmail.git] / class / deliver /
drwxr-xr-x   ..
-rw-r--r-- 25847 Deliver.class.php
-rw-r--r-- 646 Deliver_IMAP.class.php
-rw-r--r-- 12758 Deliver_SMTP.class.php
-rw-r--r-- 2933 Deliver_SendMail.class.php
-rw-r--r-- 43 index.php