From: Skip Montanaro <skip.montanaro@gmail.com>
To: Help GNU Emacs <help-gnu-emacs@gnu.org>
Subject: delete-trailing-whitespace behavior change?
Date: Wed, 12 Dec 2018 06:24:20 -0600 [thread overview]
Message-ID: <CANc-5UyrtgrkLdyunKXkJy4y3aFa=P7E7sCqUGbUSpURv45maw@mail.gmail.com> (raw)
I've defined this hook in ~/.emacs for ages (a decade or so, I suspect):
(add-hook 'before-save-hook 'delete-trailing-whitespace)
Recently, I've noticed that the last newline of files seems to be deleted.
Not always, but pretty frequently. I'm running 25.2.2 at home and 25.3.2 at
work. I think I switched from 24 to 25 in the past few months. I can't seem
to quickly lay my hands on Emacs 24 without going through a
download/install cycle, but I wonder if delete-trailing-whitespace might
have changed between 24 and 25?
Any insight would be appreciated...
Skip Montanaro
next reply other threads:[~2018-12-12 12:24 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-12 12:24 Skip Montanaro [this message]
2018-12-12 17:47 ` delete-trailing-whitespace behavior change? Kaushal Modi
[not found] <mailman.5630.1544617495.1284.help-gnu-emacs@gnu.org>
2018-12-12 15:40 ` Loris Bennett
2018-12-12 17:34 ` Skip Montanaro
2018-12-12 21:26 ` Javier
2018-12-13 3:51 ` Skip Montanaro
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