Christopher Kings-Lynne <[EMAIL PROTECTED]> writes:
>> No, you don't.  That allows non-superusers to give away object
>> ownership, which is well-established as a security hole; Unix
>> filesystems stopped doing it years ago.

> I worded that badly.  I meant "allow a user to change the owner of 
> something to what it already is".  ie. Just make the no-op allowed by 
> everyone.  session_auth already does this.

Ah.  Okay, no objection to that.  (In fact I believe we put in the
special case for session_auth for exactly the same reason.)

                        regards, tom lane

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