bo: suppress script Tibt

Élie Roux <[email protected]> Fri, 23 Mar 2018 08:54:28 +0100

Newsgroups	gmane.ietf.languages
Message-ID	<[email protected]>

Dear All,

The current Registry has:

%%
Type: language
Subtag: bo
Description: Tibetan
Added: 2005-10-16

%%
Type: language
Subtag: dz
Description: Dzongkha
Added: 2005-10-16
Suppress-Script: Tibt


Is there a reason why

Suppress-Script: Tibt

is not present in the bo description? What is the process for deciding
when a Suppress-Script is relevant? What other Scripts is Tibetan
written in? Does it mean that "bo" is supposed to be ambiguous?

Thank you,
-- 
Elie