[Ferm] Inaccuracy about subchain concept

[Gian Piero Carrubba]

* [Mon, Aug 26, 2013 at 11:49:34PM +0200] Gian Piero Carrubba:
>Attached you can find a draft patch

A slightly better implementation, I think.

Ciao,
Gian Piero.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: draft.patch
Type: text/x-diff
Size: 2775 bytes
Desc: not available
URL: <http://foo-projects.org/pipermail/ferm/attachments/20130827/f3c32f66/attachment.bin>