SHLVL in ash

[Mike Frysinger]

On Thursday 02 January 2014 17:02:03 Ron Yorston wrote:
> Mike Frysinger wrote:
> >correct.  busybox knows nothing of SHLVL.  it's just another env var to
> >busybox.  so if you set/export/whatever it, then busybox will pass it
> >along unmodified.
> 
> In 1.22.0 BusyBox ash does (conditionally) know about SHLVL:

so it does.  i was looking at a tree from before that change.
-mike
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 836 bytes
Desc: This is a digitally signed message part.
URL: <http://lists.busybox.net/pipermail/busybox/attachments/20140102/9d734a1f/attachment.asc>