[PATCHv2 1/2] speakup: make get_char actually get unicode characters

[Chris Brannon]

Samuel Thibault <samuel.thibault at ens-lyon.org> writes:

> 9831013cbdbd3d06430a1db01d8c32d50c7d1c04 ('speakup: convert screen reading to
> 16bit characters') paved the way for handling unicode characters in speakup, but
> for the review mode, it missed actually getting unicode characters from the VC. This fixes by just turning the use_unicode parameter to 1.
>
> Signed-off-by: Samuel Thibault <samuel.thibault at ens-lyon.org>
> Tested-by: Zahari Yurukov <zahari.yurukov at gmail.com>

Reviewed-by: Chris Brannon <chris at the-brannons.com>