Re: Bug: UTF-8 expansion results in extra characters

[Eduardo Bustamante]

On Mon, Mar 6, 2017 at 6:50 AM, L A Walsh <b...@tlinx.org> wrote:
[...]
> echo 'あa a '|wc -m
> 6
>
> There should only be 5 characters.
use echo -n then.

    $ echo -n 'あa a '|wc -m
    5