From: Lars Ingebrigtsen <larsi@gnus.org>
To: Glenn Morris <rgm@gnu.org>
Cc: Sun Lin <sunlin7@yahoo.com>, Lin Sun <lin.sun@zoom.us>,
47119@debbugs.gnu.org
Subject: bug#47119: 28.0.50; [patch][Dired] new user option for compressing dir suffix
Date: Tue, 25 May 2021 06:56:55 +0200 [thread overview]
Message-ID: <877djn5s2w.fsf@gnus.org> (raw)
In-Reply-To: <ngeee2ohcm.fsf@fencepost.gnu.org> (Glenn Morris's message of "Wed, 19 May 2021 11:47:53 -0400")
Glenn Morris <rgm@gnu.org> writes:
> I also wonder how useful it is to say eg "the default nil means .tar"
> rather than just making the default value be ".tar"?
> (Spotted because the custom :type did not allow for nil.)
Yes, defaulting to .tar/.gz in these two variables does sound more regular.
LinSun <lin.sun@zoom.us> writes:
> The nil is useful for distinguish default value from custom setting value.
You can have non-nil default values -- the defcustom machinery keeps
track of what the defaults are.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
prev parent reply other threads:[~2021-05-25 4:56 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-13 3:55 bug#47119: 28.0.50; [patch][Dired] new user option for compressing dir suffix Lin Sun via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-03-13 7:37 ` Eli Zaretskii
2021-03-13 7:50 ` Lin Sun via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-03-18 15:41 ` bug#47119: " Lin Sun via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-03-20 10:37 ` Eli Zaretskii
2021-03-22 12:28 ` LinSun via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-03-22 17:43 ` Eli Zaretskii
2021-03-23 3:00 ` LinSun via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-03-18 15:41 ` bug#47119: " Lin Sun via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-04-02 0:57 ` Sun Lin via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-05-17 16:04 ` Lars Ingebrigtsen
2021-05-18 1:21 ` Sun Lin via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-05-18 14:55 ` Glenn Morris
2021-05-18 15:49 ` Lars Ingebrigtsen
2021-05-19 0:12 ` Sun Lin via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-05-19 15:47 ` Glenn Morris
2021-05-20 10:20 ` LinSun via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-05-25 4:56 ` Lars Ingebrigtsen [this message]
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