IMAP FETCH Response

Hi,

Is the following server FETCH response corrupt?

* 1 FETCH (UID 555 FLAGS (\Seen) BODYSTRUCTURE (( "mixed" ("boundary" "_----------=_12005451312669896") NIL NIL) "mixed" ("boundary" "_----------=_12005451312669896") NIL NIL) BODY[HEADER.FIELDS (Received Date Subject From Priority X-MSMail-Priority X-Priority Importance)] {540}

Please let me know.

Thanks,
AR