[PATCH] Fix jail(8) manpage.

[Benjamin Kaduk]

On Wed, Oct 18, 2017 at 01:15:27PM -0700, Steve Kargl wrote:
> According to src/UPDATING,
> 
> 20110930:
>         sysinstall has been removed
> 
> The following patch changes jail(8) to refer instead to bsdinstall.
> 
> Index: jail.8
> ===================================================================
> --- jail.8	(revision 324728)
> +++ jail.8	(working copy)
> @@ -1006,7 +1006,7 @@
>  .Pp
>  Assuming no errors, you will end up with a shell prompt within the jail.
>  You can now run
> -.Pa /usr/sbin/sysinstall
> +.Pa /usr/sbin/bsdinstall

r324732, thanks.  (3-day MFC timer.)

-Ben