On Thu, Aug 25, 2022 at 07:59:09PM -0500, Glenn Washburn wrote:
> From: Li Gen <ligenl...@gmail.com>
>
> Store returned value from grub_getkey() in int instead of char to
> prevent throwing away the extended bits. This was a problem because,
> for instance, the left arrow key press would return
> (GRUB_TERM_EXTENDED | 0x4b), which would have the GRUB_TERM_EXTENDED
> thrown away leaving 0x4b or 'K'. These extended keys should either
> work as intended or do nothing. This change has them do nothing, instead
> of inserting a key not pressed by the user.
>
> Signed-off-by: Li Gen <ligenl...@gmail.com>
> Signed-off-by: Glenn Washburn <developm...@efficientek.com>

Reviewed-by: Daniel Kiper <daniel.ki...@oracle.com>

Daniel

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