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From: daniela-spit@gmx.it
To: Drew Adams <drew.adams@oracle.com>
Cc: Michael Heerdegen <michael_heerdegen@web.de>, help-gnu-emacs@gnu.org
Subject: Re: RE: Removing line and column number settings from some buffers
Date: Sun, 6 Dec 2020 00:05:24 +0100	[thread overview]
Message-ID: <trinity-d8a24c23-65e0-41ac-bead-a52bf9a0d791-1607209524319@3c-app-mailcom-bs06> (raw)
In-Reply-To: <a713329e-d621-4e73-b911-3d7140086c85@default>



> Sent: Saturday, December 05, 2020 at 11:57 PM
> From: "Drew Adams" <drew.adams@oracle.com>
> To: daniela-spit@gmx.it, "Michael Heerdegen" <michael_heerdegen@web.de>
> Cc: help-gnu-emacs@gnu.org
> Subject: RE: Removing line and column number settings from some buffers
>
> > Look at this code.  Correct, you don't need a variable for storing,
> > but what is happening with n in the following code.
> >
> > The byte compiler complains about the variable n
> >
> > (defun auto-fill-cycle ()
> >    (interactive)
> >    (setq-local n (get 'auto-fill-cycle 'state))...)
>
> `n' is a free variable.  Add a `defvar' for it, if you
> don't want Emacs to tell you about that.

Would that be a valid approach or is it just to stop emacs complaining?

Was considering to use

(let (n)
...



  reply	other threads:[~2020-12-05 23:05 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-02 15:34 Removing line and column number settings from some buffers daniela-spit
2020-12-02 21:18 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-02 23:21   ` daniela-spit
2020-12-02 23:28     ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-02 23:32       ` daniela-spit
2020-12-02 23:56         ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-02 23:57         ` daniela-spit
2020-12-03  0:04           ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-03 22:14           ` Michael Heerdegen
2020-12-03 22:19             ` daniela-spit
2020-12-03 22:22               ` Jean Louis
2020-12-03 22:33                 ` daniela-spit
2020-12-03 22:52                   ` Jean Louis
2020-12-03 23:09                     ` daniela-spit
2020-12-04  0:38                       ` Christopher Dimech
2020-12-04  1:16                         ` Michael Heerdegen
2020-12-04  1:33                           ` Christopher Dimech
2020-12-04  2:10                             ` daniela-spit
2020-12-04  2:42                               ` Christopher Dimech
2020-12-04  6:10                                 ` Jean Louis
2020-12-04  6:31                                   ` Christopher Dimech
2020-12-04  8:40                                   ` Eli Zaretskii
2020-12-05  5:13                                   ` Christopher Dimech
2020-12-05 15:41                                     ` Drew Adams
2020-12-05 17:58                                       ` Jean Louis
2020-12-05 18:16                                         ` Drew Adams
2020-12-05 18:57                                           ` Jean Louis
2020-12-04  2:46                               ` Michael Heerdegen
2020-12-04  3:12                                 ` Christopher Dimech
2020-12-04  4:16                               ` daniela-spit
2020-12-04  4:36                                 ` daniela-spit
2020-12-04  5:58                                   ` daniela-spit
2020-12-04  7:19                                     ` Jean Louis
2020-12-05  4:42                                       ` daniela-spit
2020-12-05 21:32                                         ` Michael Heerdegen
2020-12-05 21:35                                   ` Michael Heerdegen
2020-12-05 22:54                                     ` daniela-spit
2020-12-05 22:57                                       ` Drew Adams
2020-12-05 23:05                                         ` daniela-spit [this message]
2020-12-05 23:37                                           ` Drew Adams
2020-12-05 23:53                                             ` daniela-spit
2020-12-04  7:40                                 ` Jean Louis
2020-12-04  6:07                               ` Jean Louis
2020-12-03 23:24               ` Michael Heerdegen
2020-12-03 23:36                 ` daniela-spit

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