Christopher Kings-Lynne <chriskl@familyhealth.com.au> writes:
> So if you agree that there is a quoting problem,and you don't mind
> breaking backwards compatibility for it, I'll do a complete patch...
I don't see any backwards-compatibility issue, because usernames
containing double quotes just plain don't work in past releases;
we've never before bothered to have a complete quoting solution
in ACLs.
regards, tom lane