group in the mail-sources could not get mails

group in the mail-sources could not get mails

[Yong]

Hi,

I use maildrop to deliver my mails to maildir directories,
and use nnml as mail backend in Gnus.
Because maildrop had taken care of the mail splitting,
I don't want Gnus to splitting mails again.
So I set the mail-sources variable to "group" in .gnus.el:

(setq mail-sources '((group)))

then use "G p" in the *Group* buffer to set the parameter of the group
where I want my mails to go:

((mail-source . (maildir :path "/path/to/maildir")))

However, this group can't get the mails. And when I use "G c" to see
the group parameters, I got:

Unknown entries:
INS DEL Lisp expression: 
(mail-source maildir :path "/path/to/maildir")



BTW, if I just use

(setq mail-sources '((maildir :path "/path/to/maildir")))

then Gnus get the mails normally.

I'm using Gnus v5.13 and Emacs 24.3.
Is there something wrong with my .gnus.el configuration? 


Thanks,

Yong

Re: group in the mail-sources could not get mails

[Katsumi Yamaoka]

Yong wrote:
> I use maildrop to deliver my mails to maildir directories,
> and use nnml as mail backend in Gnus.
> Because maildrop had taken care of the mail splitting,
> I don't want Gnus to splitting mails again.
> So I set the mail-sources variable to "group" in .gnus.el:

> (setq mail-sources '((group)))

> then use "G p" in the *Group* buffer to set the parameter of the group
> where I want my mails to go:

> ((mail-source . (maildir :path "/path/to/maildir")))

> However, this group can't get the mails.

As far as I read the code in question[1], this feature will work
if and only if you use `gnus-group-get-new-news-this-group' (M-g)
for a group that has the `mail-source' group parameter.  The code
requires the group name to get the group parameter, however there
is no opportunity to pass the group name to the code if you use
`gnus-group-get-new-news' (g).
So, we can call this a bug.  I have no idea to fix it, though.

[1] nnmail-get-new-mail-1

> And when I use "G c" to see the group parameters, I got:

> Unknown entries:
> INS DEL Lisp expression:
> (mail-source maildir :path "/path/to/maildir")

This is not a real problem.  It's only that `G c' doesn't know
such a parameter.

> BTW, if I just use

> (setq mail-sources '((maildir :path "/path/to/maildir")))

> then Gnus get the mails normally.

Exactly.