On Feb 15, 2011, at 12:32 PM, Tom Lane wrote:
> Aside from the double-dash method, we kicked around using colons and
> pluses as separators (and then forbidding just those characters in
> extension and version names). Any of those would be workable, but it's
> not clear to me that any of them have any particular cosmetic advantage
> over any others. In any case, the time to be voting on them is past so
> far as I'm concerned. The work is already done and I'm uneager to do it
> over on one person's say-so.
I'd prefer a single character, but can live with -- just fine.
Best,
David