[BRLTTY] Clearing display contents with BrlAPI

[Samuel Thibault]

Hello,

Aura Kelloniemi, le mar. 08 déc. 2020 15:36:21 +0200, a ecrit:
> I believe that Python should follow the C API here,

Yes.

> especially because the C API works logically in my opinion.

I agree, writeText("") should be very similar to writeText("a").

It does not seem that it was on purpose actually, I submitted a fix on 
https://github.com/brltty/brltty/pull/290

Samuel