Re: git: 9225c909fbc1 - main - bsddialog(1): Improve --hline (help subtitle)

From: Alfonso S. Siciliano <alf.siciliano_at_gmail.com>
Date: Sun, 03 Apr 2022 20:33:52 UTC
On Sun, 3 Apr 2022 20:27:24 GMT
"Alfonso S. Siciliano" <asiciliano@FreeBSD.org> wrote:

> The branch main has been updated by asiciliano:
> 
> URL: https://cgit.FreeBSD.org/src/commit/?id=9225c909fbc1478a1803e647d89f2e63cbac98f2
> 
> commit 9225c909fbc1478a1803e647d89f2e63cbac98f2
> Author:     Alfonso S. Siciliano <asiciliano@FreeBSD.org>
> AuthorDate: 2022-04-03 20:22:52 +0000
> Commit:     Alfonso S. Siciliano <asiciliano@FreeBSD.org>
> CommitDate: 2022-04-03 20:26:50 +0000
> 
>     bsddialog(1): Improve --hline (help subtitle)
>     
>     Improvement for bsdconfig(8): avoid to draw delimiters (or spaces) on
>     the bottom line if the argument of --hline is an empty string.
> ---
>  contrib/bsddialog/bsddialog.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/contrib/bsddialog/bsddialog.c b/contrib/bsddialog/bsddialog.c
> index a902d751dab0..d84df4b494d9 100644
> --- a/contrib/bsddialog/bsddialog.c
> +++ b/contrib/bsddialog/bsddialog.c
> @@ -454,7 +454,8 @@ int main(int argc, char *argv[argc])
>  			conf.key.f1_file = optarg;
>  			break;
>  		case HLINE:
> -			conf.bottomtitle = optarg;
> +			if (strlen(optarg) > 0)
> +				conf.bottomtitle = optarg;
>  			break;
>  		case HMSG:
>  			conf.key.f1_message = optarg;

The commit is trivial, anyway I forgot to add Review, sorry:
https://reviews.freebsd.org/D34757
Approved by bapt (mentor)