GNU bug report logs - #35222
26.1; `read-command' documentation

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Package: emacs;

Reported by: Drew Adams <drew.adams <at> oracle.com>

Date: Wed, 10 Apr 2019 22:14:01 UTC

Severity: minor

Found in version 26.1

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

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From: Noam Postavsky <npostavs <at> gmail.com>
To: Drew Adams <drew.adams <at> oracle.com>
Cc: 35222 <at> debbugs.gnu.org
Subject: bug#35222: 26.1; `read-command' documentation
Date: Wed, 10 Apr 2019 18:24:14 -0400

On Wed, 10 Apr 2019 at 18:14, Drew Adams <drew.adams <at> oracle.com> wrote:
>
> 1. The doc string does not say what happens if DEFAULT is not provided
>    (so `nil') and the user enters empty input.  And what happens is not
>    obvious.  Please add that information to the doc string.

Um, can we declare the current behaviour a bug, and instead return nil
in this case? That matches the current doc string (i.e., return
DEFAULT-VALUE), and avoids the whole mess with the empty string symbol
which is weird and pretty useless as far as I can tell.
This bug report was last modified 6 years and 101 days ago.

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