GNU bug report logs - #78264
[PATCH] simple.el (delete-trailing-whitespace-mode): New minor mode

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Stefan Monnier <monnier <at> iro.umontreal.ca>
Subject: bug#78264: closed (Re: bug#78264: [PATCH] simple.el
 (delete-trailing-whitespace-mode): New minor mode)
Date: Mon, 12 May 2025 16:42:02 +0000

[Message part 1 (text/plain, inline)]

Your bug report

#78264: [PATCH] simple.el (delete-trailing-whitespace-mode): New minor mode

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 78264 <at> debbugs.gnu.org.

-- 
78264: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=78264
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

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From: Stefan Monnier <monnier <at> iro.umontreal.ca>
To: 78264-done <at> debbugs.gnu.org
Subject: Re: bug#78264: [PATCH] simple.el (delete-trailing-whitespace-mode):
 New minor mode
Date: Mon, 12 May 2025 12:41:39 -0400

Pushed to `master`, closing,


        Stefan

[Message part 3 (message/rfc822, inline)]

From: Stefan Monnier <monnier <at> iro.umontreal.ca>
To: bug-gnu-emacs <at> gnu.org
Subject: [PATCH] simple.el (delete-trailing-whitespace-mode): New minor mode
Date: Mon, 05 May 2025 12:01:22 -0400

[Message part 4 (text/plain, inline)]

Tags: patch

While

    (add-hook 'before-save-hook #'delete-trailing-whitespace nil t)

is simple enough to put into one's init file, it's a bit rough around
the edges (e.g. for read-only buffers, or interaction with
editorconfig).  So I suggest we add a simple
`delete-trailing-whitespace-mode` minor mode.

Comments?  Objections?


        Stefan


 In GNU Emacs 31.0.50 (build 1, i686-pc-linux-gnu, GTK+ Version 3.24.49,
 cairo version 1.18.4) of 2025-05-01 built on alfajor
Repository revision: 3555aa795435c6c150e9291386cb776acd35e564
Repository branch: work
Windowing system distributor 'The X.Org Foundation', version 11.0.12101016
System Description: Debian GNU/Linux trixie/sid

Configured using:
 'configure -C --enable-checking --enable-check-lisp-object-type --with-modules --with-cairo --with-tiff=ifavailable
 'CFLAGS=-Wall -g3 -Og -Wno-pointer-sign'
 PKG_CONFIG_PATH=/home/monnier/lib/pkgconfig'

[0001-simple.el-delete-trailing-whitespace-mode-New-minor-.patch (text/patch, attachment)]

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