From: Stefan Monnier <monnier@IRO.UMontreal.CA>
To: Noam Postavsky <npostavs@gmail.com>
Cc: Aidan Kehoe <kehoea@parhasard.net>,
31792@debbugs.gnu.org, Alan Mackenzie <acm@muc.de>
Subject: bug#31792: 27.0.50; Regression in #'labels, recent versions
Date: Thu, 14 Jun 2018 14:05:11 -0400 [thread overview]
Message-ID: <jwva7rxmek3.fsf-monnier+emacsbugs@gnu.org> (raw)
In-Reply-To: <87h8m6vwch.fsf@gmail.com> (Noam Postavsky's message of "Thu, 14 Jun 2018 00:13:50 -0400")
>> I think this is wrong: it makes it sound like it does `fset`, which
>> is what CL's `flet` did, but not what `cl-flet` does.
>> If you look at the implementation, you'll see that it doesn't touch any
>> "function cell".
>
> Hmm, the manual page says something similar:
>
> -- Macro: cl-flet (bindings...) forms...
> This form establishes `let'-style bindings on the function cells
> of symbols rather than on the value cells.
>
> It also wrongly claims that (quote FUNC) would work:
>
> A "reference" to a function name is either a call to that
> function, or a use of its name quoted by `quote' or `function' to
> ^^^^^^^
> be passed on to, say, `mapcar'.
>
> Perhaps both of those are leftovers from the original `flet'
> description.
Sounds like it, yes.
> How about this:
Looks good to me, thank you,
Stefan
next prev parent reply other threads:[~2018-06-14 18:05 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-11 23:11 bug#31792: 27.0.50; Regression in #'labels, recent versions Aidan Kehoe
2018-06-11 23:31 ` Noam Postavsky
2018-06-12 22:58 ` Noam Postavsky
2018-06-13 13:16 ` Stefan Monnier
2018-06-14 3:24 ` Noam Postavsky
2018-06-14 3:32 ` Stefan Monnier
2018-06-14 4:13 ` Noam Postavsky
2018-06-14 18:05 ` Stefan Monnier [this message]
2018-06-20 0:08 ` Noam Postavsky
[not found] ` <mailman.1699.1528759928.1292.bug-gnu-emacs@gnu.org>
2018-06-13 16:57 ` Alan Mackenzie
2018-06-13 17:03 ` Noam Postavsky
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