From: Stefan Monnier <monnier@iro.umontreal.ca>
To: help-gnu-emacs@gnu.org
Subject: Re: wrong type error in local variables
Date: Thu, 02 Jul 2020 11:56:29 -0400 [thread overview]
Message-ID: <jwvlfk1vrth.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: 8270ebe2-8e9d-2bf9-fa1c-b6e968aabe5a@gmail.com
> Local Variables:
> eval: (ab-new-buffer (prog1 (find-file "chapter16.tex") (message "After find file.")))
> End:
Joost Kremers gave a good answer. I'll just add some "unrelated" comments:
- `find-file` should not be called from Elisp.
Use `find-file-noselect` instead.
- It's OK to temporarily change to another buffer, but your "eval"
should eventually return to the original buffer. Otherwise, do expect
weird behaviors. IOW wrap a `save/with-current-buffer` around your code.
Stefan
next prev parent reply other threads:[~2020-07-02 15:56 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-02 14:46 wrong type error in local variables Douglas Lewan
2020-07-02 15:06 ` Joost Kremers
2020-07-02 15:59 ` Douglas Lewan
2020-07-02 15:56 ` Stefan Monnier [this message]
2020-07-02 16:36 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-07-02 17:09 ` Douglas Lewan
2020-07-02 17:45 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-07-02 17:42 ` Stefan Monnier
2020-07-03 1:19 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-07-03 1:40 ` Douglas Lewan
2020-07-03 2:00 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-07-03 2:24 ` Douglas Lewan
2020-07-03 3:45 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-07-03 5:13 ` Douglas Lewan
2020-07-03 6:05 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-07-02 17:04 ` Douglas Lewan
2020-07-02 17:15 ` Douglas Lewan
-- strict thread matches above, loose matches on Subject: below --
2020-07-03 8:33 Anders Munch
2020-07-03 10:36 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-07-03 14:07 ` Douglas Lewan
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