On Sunday 29 April 2012 00:15:58 Marek Vasut wrote:
> Dear Pali Rohár,
>
> >  * Do not disable and enable cursor again
>
> Can you elaborate please?
>

console_back is called only from cfb putc function which already
turn off cursor at begin and turn on at the end of call.

So function console_back will have always disabled cursor and is
not needed to call turning it off again.

--
Pali Rohár
pali.ro...@gmail.com

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