Re: [PATCH] docs: admin-guide: Extend short title underline in sysctl

[Jonathan Corbet <corbet@lwn.net>]

On Mon, 14 Oct 2019 22:00:08 +1100
Adam Zerella <adam.zerella@gmail.com> wrote:

> Title underlines should extend the full length of a title,
> Sphinx is currently displaying the following warning when
> building the htmldocs:
> 
> sysctl/kernel.rst:397: WARNING: Title underline too short.
> 
> hung_task_interval_warnings:
> ===================
> 
> Signed-off-by: Adam Zerella <adam.zerella@gmail.com>
> ---
>  Documentation/admin-guide/sysctl/kernel.rst | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/Documentation/admin-guide/sysctl/kernel.rst b/Documentation/admin-guide/sysctl/kernel.rst
> index 614179dc79a9..383eda89f411 100644
> --- a/Documentation/admin-guide/sysctl/kernel.rst
> +++ b/Documentation/admin-guide/sysctl/kernel.rst
> @@ -394,7 +394,7 @@ This file shows up if CONFIG_DETECT_HUNG_TASK is enabled.
>  
>  
>  hung_task_interval_warnings:
> -===================
> +============================
>  
>  The same as hung_task_warnings, but set the number of interval
>  warnings to be issued about detected hung tasks during check

So this is a good fix, but it's not an actual patch that I can apply.
Randy meanwhile says he fixed it, but the patch wasn't sent to me.  I
guess this warning will live a little longer...:(

Thanks,

jon