Ietf-languages Digest, Vol 103, Issue 28

[Philip Newton]

On Mon, Sep 12, 2011 at 13:56, Francisco Miguel Valada
<fmvalada at hotmail.com> wrote:
> António Emiliano asked me to check the subtags, links and references.
>
> And we drafted the following proposal:
>
>> Subtag: pre-1911 / pre1911 [hyphen?]

No hyphen is possible; subtags are limited to eight alphanumeric characters.

Cheers,
Philip
-- 
Philip Newton <philip.newton at gmail.com>