Re: [skribilo-users] Problem with simple document

[Klaus Schilling]

Hi,

From: Roger Mason <address@hidden>
Subject: [skribilo-users] Problem with simple document
Date: Tue, 27 Nov 2012 12:08:36 -0330

> 
> Warning: unreachable pattern () in (match subsections ((subsections ...) 
> (fold loop footnotes subsections)) (() footnotes) (container (append 
> footnotes (or (container-env-get container (quote footnote-env)) (quote 
> ()))))) Warning: unreachable pattern () in (match subsections 
> ((subsections ...) (fold loop footnotes subsections)) (() footnotes) 
> (container (append footnotes (or (container-env-get container (quote 
> footnote-env)) (quote ())))))
> 

If subsections is a list, empty or not, it will automatically match
(subsections ...). Thus the following pattern () will never
apply. Fortunately, the action for () is exactly the same as you get
for an empty list according to the previous rule, as folding over an
empty list results by definition in the seed, which happens to be
footnotes. 

           greetings, 
           Klaus Schilling