[PATCH v2 10/10] doc: Use a em-dash instead

[Heinrich Schuchardt]

On 8/26/25 00:32, Adriano Carvalho wrote:
> In the browser, a single dash looks sloppy.
> 
> Signed-off-by: Adriano Carvalho <adrianocarvalho.pt at gmail.com>
> ---
>   tools/buildman/buildman.rst | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/tools/buildman/buildman.rst b/tools/buildman/buildman.rst
> index dee95847175..f6112c7f88c 100644
> --- a/tools/buildman/buildman.rst
> +++ b/tools/buildman/buildman.rst
> @@ -1373,7 +1373,7 @@ Using boards.cfg
>   This file is no-longer needed by Buildman but it is still generated in the
>   working directory. This helps avoid a delay on every build, since scanning all
>   the Kconfig files takes a few seconds. Use the ``-R <filename>`` flag to force
> -regeneration of the file - in that case Buildman exits after writing the file
> +regeneration of the file — in that case Buildman exits after writing the file
>   with exit code 2 if there was an error in the maintainer files. To use the
>   default filename, use a hyphen, i.e. `-R -`.
>   


This file is also used as output of buildman -H on the command line.
Unicode does not work if the console is using an 8-bit codepage.

With the patch an error in the CI occurs:
testtools.testresult.real._StringException: AssertionError: 67348 != 67350

For details see:
https://source.denx.de/u-boot/custodians/u-boot-efi/-/jobs/1234573

Dropping the patch.

Best regards

Heinrich