[PINENTRY PATCH] tty button-related fixes and refinements

[NIIBE Yutaka]

Ineiev <ineiev at gnu.org> wrote:
> From 96b9bd217dcfd2f9e655944aa68b99727ae7838c Mon Sep 17 00:00:00 2001
> From: Ineiev <ineiev at gnu.org>
> Date: Fri, 8 Apr 2016 15:29:08 +0300
> Subject: [PATCH] tty: Show supplied message when using default
>
> tty/pinentry-tty.c (fputs_highlighted): New function.
> tty/pinentry-tty.c (button): Display the supplied text when
> falling back to default; the default text is shown in braces
> and provides the accelerator.
>
> --
> This allows using button texts written with non-ASCII characters.
>
> Signed-off-by: Ineiev <ineiev at gnu.org>

Thanks.  Applied and pushed.
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