Subject: Re: bug#34996: 27.0.50; gnus-group-read-ephemeral-group is broken

From: "Basil L. Contovounesios" <[email-masked]>
Date: Tue, 26 Mar 2019 14:00:04 +0000

Alex Branham <[email-masked]> writes:

> Try for example M-x gnus-read-ephemeral-emacs-bug-group RET 34671 RET.
> For me, it triggers this backtrace:
>
> Debugger entered--Lisp error: (wrong-type-argument hash-table-p nil)
>   (puthash "nndoc+ephemeral:bug#34671" nil nil)
>   (gnus-group-read-ephemeral-group "nndoc+ephemeral:bug#34671" (nndoc "/tmp/gnus-temp-group-Zb681Z" (nndoc-article-type mbox)) nil nil)
>   (gnus-read-ephemeral-bug-group (34671) "https://debbugs.gnu.org/cgi/bugreport.cgi?bug=%s;m..." nil)
>   (gnus-read-ephemeral-emacs-bug-group 34671)
>   (funcall-interactively gnus-read-ephemeral-emacs-bug-group 34671)
>   (call-interactively gnus-read-ephemeral-emacs-bug-group record nil)
>   (command-execute gnus-read-ephemeral-emacs-bug-group record)
>
> In GNU Emacs 27.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.5)
>  of 2019-03-25 built on localhost
> Windowing system distributor 'The X.Org Foundation', version 11.0.11906000
> System Description: NixOS 18.09.2375.680f9d7ea90 (Jellyfish)

I don't seem to be able to reproduce this on latest master (see revision
after my signature).  Here's what I tried:

0. HOME=$(mktemp -d) emacs -Q
1. (setq gnus-select-method '(nnnil ""))
   C-j
2. M-x gnus RET
3. M-x gnus-read-ephemeral-emacs-bug-group RET 34671 RET

Which revision of master are you on?  Are you able to provide a more
precise recipe?

Thanks,

-- 
Basil

In GNU Emacs 27.0.50 (build 19, x86_64-pc-linux-gnu, X toolkit, Xaw3d scroll bars)
 of 2019-03-26 built on thunk
Repository revision: ae68fad033261eb63e3d2221c946f9b03b5464ac
Repository branch: master
Windowing system distributor 'The X.Org Foundation', version 11.0.12003000
System Description: Debian GNU/Linux buster/sid