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From: Michael Heerdegen <michael_heerdegen@web.de>
To: "Basil L. Contovounesios" <contovob@tcd.ie>
Cc: rajeev.jnk@sivalik.com, 49848@debbugs.gnu.org
Subject: bug#49848: 27.2.50; map-merge plist return alist
Date: Thu, 05 Aug 2021 04:47:16 +0200	[thread overview]
Message-ID: <87o8ac38wb.fsf@web.de> (raw)
In-Reply-To: <877dh282io.fsf@tcd.ie> (Basil L. Contovounesios's message of "Wed, 04 Aug 2021 01:41:35 +0100")

"Basil L. Contovounesios" <contovob@tcd.ie> writes:

> In the specific case of merging maps into a desired type, we can simply
> be more careful in such ambiguous cases.  The attached patch does that,
> while also avoiding the quadratic lookup behaviour for lists.

Looks good and appropriate to me (I could not read very carefully,
though, I'm tired today and can have a second look tomorrow).

Should we handle the corner case when zero maps get merged?

> I think the latter option may facilitate the equal-ity consistency
> being discussed in https://bug.gnu.org/47368.
>
> WDYT?

Seems a good idea to me, too.


Thanks,

Michael.





  parent reply	other threads:[~2021-08-05  2:47 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-03 19:38 bug#49848: 27.2.50; map-merge plist return alist Rajeev N via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-03 21:59 ` Michael Heerdegen
2021-08-03 22:45   ` Rajeev N via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-04  0:41   ` Basil L. Contovounesios via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-04  0:45     ` Basil L. Contovounesios via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-04  7:47     ` Lars Ingebrigtsen
2021-08-05  2:47     ` Michael Heerdegen [this message]
2021-08-05  2:55       ` Michael Heerdegen
2021-08-05 10:48       ` Basil L. Contovounesios via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-08-14 10:35         ` Basil L. Contovounesios via Bug reports for GNU Emacs, the Swiss army knife of text editors

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