"Nigel J. Andrews" <nandrews@investsystems.co.uk> writes:
>> Is this something to do with the recent changes to array_in/out perhaps?
Yup, it is. The special-purpose code for manipulating group membership
lists (which are just int4[]) hadn't got updated. Fix committed ---
thanks for the report!
> One other thing, there appears to be no regression test for this situation
I think we have regression tests for users but not any for groups. Feel
free to contribute one ...
regards, tom lane
PS: bugs in CVS tip are probably more profitably discussed on -hackers
than on -general.
