GNU bug report logs - #60450
30.0.50; Strange behavior of compiler macros in *scratch*

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Package: emacs;

Reported by: Gerd Möllmann <gerd.moellmann <at> gmail.com>

Date: Sat, 31 Dec 2022 13:23:01 UTC

Severity: normal

Found in version 30.0.50

Fixed in version 30.1

Done: Gerd Möllmann <gerd.moellmann <at> gmail.com>

Bug is archived. No further changes may be made.

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From: Andreas Schwab <schwab <at> linux-m68k.org>
To: Gerd Möllmann <gerd.moellmann <at> gmail.com>
Cc: 60450 <at> debbugs.gnu.org
Subject: bug#60450: 30.0.50; Strange behavior of compiler macros in *scratch*
Date: Sat, 31 Dec 2022 15:42:34 +0100

On Dez 31 2022, Gerd Möllmann wrote:

> C-j is bound to eval-print-last-sexp, which I wouldn't expect to compile
> anything, and its doc string doesn't mention anything AFAICS.  Not sure if
> that's a bug in the code or something missing in the docs.

eval-print-last-sexp uses macroexpand-all.

(macroexpand-all '(foo)) => 1

-- 
Andreas Schwab, schwab <at> linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510  2552 DF73 E780 A9DA AEC1
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This bug report was last modified 1 year and 97 days ago.

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