From: Stefan Monnier <monnier@iro.umontreal.ca>
To: emacs-devel@gnu.org
Cc: Campbell Barton <ideasman42@gmail.com>
Subject: Re: [nongnu] elpa/undo-fu-session a6c4f73bc2: Cleanup: define functions side-effect-free
Date: Mon, 03 Jul 2023 23:13:33 -0400 [thread overview]
Message-ID: <jwvfs645q0l.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <20230704020025.7B95AC11DCA@vcs2.savannah.gnu.org> (ELPA Syncer's message of "Mon, 3 Jul 2023 22:00:25 -0400 (EDT)")
> (defun undo-fu-session--ensure-trailing-slash (dir)
> "Return DIR with exactly one trailing slash."
> + (declare (side-effect-free error-free))
> ;; Both "/tmp" and "/tmp//" result in "/tmp/"
> (file-name-as-directory (directory-file-name dir)))
Hmm... haven't checked the other ones, but this one is obviously a lie,
since it will signal an error if you pass it, say, an integer.
Stefan
parent reply other threads:[~2023-07-04 3:13 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <20230704020025.7B95AC11DCA@vcs2.savannah.gnu.org>]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=jwvfs645q0l.fsf-monnier+emacs@gnu.org \
--to=monnier@iro.umontreal.ca \
--cc=emacs-devel@gnu.org \
--cc=ideasman42@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.