Closed threads

[Paulo Jorge O. C. Matos]

Hi all,

I'd like threads to be closed when I enter groups, unless I've
already read them. I've added some lines to my .gnus from the
manual however if I have them in my .gnus then gnus just signals
an error while entering the summary buffer and can't read
anything.
I have the following:
(setq gnus-thread-hide-subtree '(or gnus-article-unread-p
gnus-article-unseen-p))

What's wrong with this?

Cheers,

--
Paulo J. Matos : pocm [_at_] mega . ist . utl . pt
Instituto Superior Tecnico - Lisbon
Computer and Software Eng. - A.I.
- > http://mega.ist.utl.pt/~pocm
---
-> God had a deadline...
So, he wrote it all in Lisp!

[Nelson Ferreira]

"Paulo" == Paulo Jorge O C Matos <po...@mega.ist.utl.pt> writes:

Paulo> Hi all, I'd like threads to be closed when I enter groups,
Paulo> unless I've already read them. I've added some lines to my
Paulo> .gnus from the manual however if I have them in my .gnus
Paulo> then gnus just signals an error while entering the summary
Paulo> buffer and can't read anything. I have the following:
Paulo> (setq gnus-thread-hide-subtree '(or gnus-article-unread-p
Paulo> gnus-article-unseen-p))

Please (setq debug-on-error t) and post the trace.
You can also try (setq gnus-thread-hide-subtree 'gnus-article-unread-p)

[...]

--
Nelson Ferreira

[Paulo Jorge O. C. Matos]

Thanks for the help. With (setq gnus-thread-hide-subtree
'gnus-article-unread-p)
I get when trying to enter a summary buffer:
Debugger entered--Lisp error: (invalid-function (macro . #[(&optional
number) "UNREPRESENTABLE_CHARACTERS_WERE_HERE" [number
gnus-data-header gnus-data-find (gnus-summary-article-number)]
3 ("/usr/share/emacs/site-lisp/gnus/gnus-sum.elc" . 106504)]))
gnus-summary-article-header(42798)
mapcar(gnus-summary-article-header (42798))
gnus-map-articles((lambda (elem) (gnus-article-unread-p elem)) (42798))
gnus-summary-hide-all-threads((lambda (elem) (gnus-article-unread-p elem)))
gnus-summary-maybe-hide-threads()
gnus-summary-read-group-1("gnu.emacs.gnus" nil nil nil nil nil)
gnus-summary-read-group("gnu.emacs.gnus" nil nil nil nil nil nil)
gnus-group-read-group(nil nil nil)
gnus-topic-read-group(nil)
call-interactively(gnus-topic-read-group)

Can't really understand what's up. Can someone help?