private key binding clarification

[poiboy@xxxxxxxxxxxxx]

5.2.4 p3: When a signature is made over a key, the
  hash data starts with the octet 0x99, followed by a
  two-octet length of the key, and then body of the
  key packet.

With respect to bindings in private key messages, I
think the last part should be changed to:

  '..length of the key, and then the public portion of
  the key packet body.'

-PK