GNU bug report logs - #38818
Dired: mention deleting buffers, not just windows

Previous Next

Full log

Message #38 received at 38818 <at> debbugs.gnu.org (full text, mbox):

From: 積丹尼 Dan Jacobson <jidanni <at> jidanni.org>
To: Michael Heerdegen <michael_heerdegen <at> web.de>
Cc: 38818 <at> debbugs.gnu.org
Subject: Re: bug#38818: Dired: mention deleting buffers, not just windows
Date: Wed, 01 Jan 2020 13:11:15 +0800

>> (add-hook
>> 'dired-load-hook
>> (function
>> (lambda ()
>> (load "dired-x")
>> (define-key dired-mode-map "q" 'kill-current-buffer)
>> )))

>>>>> "MH" == Michael Heerdegen <michael_heerdegen <at> web.de> writes:

MH> Slightly better version:

MH> (add-hook
MH>  'dired-load-hook
MH>  (defun my-dired-load-hook-fun ()
MH>    (require 'dired-x)
MH>    (define-key dired-mode-map "q" #'kill-current-buffer)))

MH> -- a named function can't accidentally be added multiple times to a
MH> hook, lambda already self-quotes, and `require' doesn't unnecessarily
MH> reload a file.

OK!
(info "(emacs) Hooks") just mentions the old fashioned way.
Maybe someone should update it.
OK maybe it is intentionally still full of those lambdas, for small jobs.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.