adding lineno implementation

[daggs]

Greetings Denys,

> Sent: Tuesday, January 23, 2018 at 3:51 PM
> From: "Denys Vlasenko" <vda.linux at googlemail.com>
> To: daggs <daggs at gmx.com>
> Cc: busybox <busybox at busybox.net>
> Subject: Re: adding lineno implementation
>
> On Tue, Jan 23, 2018 at 2:48 PM, daggs <daggs at gmx.com> wrote:
> >> >> Care to send the patch?
> >> >>
> >> >
> >> > sure, see attached.
> >>
> >>
> >> Implemented in git a bit differently
> >>
> >
> > not sure I follow, is there an existing implementation for busybox?
> 
> I applied an implementation to busybox git, please "git pull" and take a look.
> 

I see, you've committed support for lineno for ash, I'm using hush for bash emulation, does ash provides me the same level of support?

Thanks,

Dagg.