[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#17757: 24.4.50; Whitespace changes break signature mark
From: |
Lars Ingebrigtsen |
Subject: |
bug#17757: 24.4.50; Whitespace changes break signature mark |
Date: |
Sun, 29 Sep 2019 16:06:13 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) |
Marcin Borkowski <mbork@mbork.pl> writes:
> I confirm that this is still a problem in GNU Emacs 25.1.50.2 (Git
> commit 4ccd2688).
>
> Steps to reproduce in emacs -Q:
>
> C-x m (compose-mail)
> M-> (end-of-buffer)
> "-- " (i.e., dash - dash - space)
> RET
>
> Now the space after the sigdashes disappears.
It's still present in Emacs 27.
> Running Edebug on `newline' reveals that this happens during evaluation
> of this form:
>
> (unwind-protect
> (progn
> (add-hook 'post-self-insert-hook postproc nil t)
> (self-insert-command (prefix-numeric-value arg)))
> ;; We first used let-binding to protect the hook, but that was naive
> ;; since add-hook affects the symbol-default value of the variable,
> ;; whereas the let-binding might only protect the buffer-local value.
> (remove-hook 'post-self-insert-hook postproc t))
Hm... that's odd. If I set that hook to nil, then the space at the end
of the line still disappears, so I don't see how that could be the
problem.
Or do you mean that it happens in `self-insert-command' itself?
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- bug#17757: 24.4.50; Whitespace changes break signature mark,
Lars Ingebrigtsen <=