From: Lars Ingebrigtsen <larsi@gnus.org>
To: Eric Abrahamsen <eric@ericabrahamsen.net>
Cc: 49866@debbugs.gnu.org, Pankaj Jangid <pankaj@codeisgreat.org>
Subject: bug#49866: 28.0.50; gnus-summary-exit from the transient search buffer giving error
Date: Fri, 06 Aug 2021 11:29:54 +0200 [thread overview]
Message-ID: <87y29ec44t.fsf@gnus.org> (raw)
In-Reply-To: <87im0j4cjs.fsf@ericabrahamsen.net> (Eric Abrahamsen's message of "Thu, 05 Aug 2021 17:55:19 -0700")
Eric Abrahamsen <eric@ericabrahamsen.net> writes:
> Andy points out that the code above should not, by default, raise an
> error if the `alist-get' call returns nil. Something in both Pankaj and
> my installation has messed with the map functions so that this returns
> an error:
>
> (map-merge 'list '(1 2 3) nil)
>
> I couldn't raise an error with "emacs -Q", instead it returned:
>
> ((1 . 2) (3))
>
> which also seems wrong, but at least isn't an error.
Oh!
I assumed that map-merge didn't work on nil arguments, too, but didn't
actually check. And indeed:
(map-merge 'list nil nil)
=> nil
So... do you have an older version of map.el from ELPA/MELPA or
something?
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
next prev parent reply other threads:[~2021-08-06 9:29 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-04 6:41 bug#49866: 28.0.50; gnus-summary-exit from the transient search buffer giving error Pankaj Jangid
2021-08-04 8:48 ` Lars Ingebrigtsen
2021-08-04 11:09 ` Pankaj Jangid
2021-08-05 10:47 ` Lars Ingebrigtsen
2021-08-05 11:23 ` Pankaj Jangid
2021-08-05 16:34 ` Eric Abrahamsen
2021-08-05 17:06 ` Pankaj Jangid
2021-08-05 17:56 ` Eric Abrahamsen
2021-08-05 18:44 ` Eric Abrahamsen
2021-08-05 18:57 ` Eric Abrahamsen
2021-08-05 21:35 ` Eric Abrahamsen
2021-08-06 9:27 ` Lars Ingebrigtsen
2021-08-06 10:11 ` Andrew Cohen
2021-08-06 9:58 ` Pankaj Jangid
2021-08-06 10:21 ` Basil L. Contovounesios via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-06 11:01 ` Andrew Cohen
2021-08-06 11:04 ` Andrew Cohen
2021-08-06 0:55 ` Eric Abrahamsen
2021-08-06 9:29 ` Lars Ingebrigtsen [this message]
2021-08-06 10:22 ` Basil L. Contovounesios via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-06 10:42 ` Lars Ingebrigtsen
2021-08-06 11:24 ` Basil L. Contovounesios via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-06 10:44 ` Lars Ingebrigtsen
2021-08-06 11:25 ` Basil L. Contovounesios via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-06 16:25 ` Eric Abrahamsen
2021-08-06 16:57 ` Eric Abrahamsen
2021-08-06 17:13 ` Lars Ingebrigtsen
2021-08-06 17:51 ` akater
2021-08-06 18:05 ` akater
2021-08-06 18:47 ` Lars Ingebrigtsen
2021-08-06 19:14 ` akater
2021-08-06 20:27 ` Eric Abrahamsen
2021-08-07 5:26 ` Pankaj Jangid
2021-08-07 10:19 ` Lars Ingebrigtsen
2021-08-07 16:59 ` Pankaj Jangid
2021-08-07 19:40 ` akater
2021-08-07 22:56 ` Eric Abrahamsen
2021-08-07 23:10 ` Eric Abrahamsen
2021-08-07 23:20 ` akater
2021-08-07 23:17 ` akater
2021-08-09 16:50 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-09 23:07 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-10 4:17 ` Pankaj Jangid
2021-08-06 18:08 ` Eric Abrahamsen
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