[PATCH] Tweak the way default character set is specified.

[Amir Yalon]

On Wed, Jul 17, 2019, at 10:52, Daniel Janus wrote:
> - Toybox: tr is not built by default, but an implementation is present
>   in the `pending` directory. Same situation as with Busybox: it doesn't
>   support `[:graph:]`, but the `[:punct:][:alnum:]` trick works.

He also explicitly mentions Toybox as being dealt with in the commit message.

Regards,
Amir