From: Eli Zaretskii <eliz@gnu.org>
To: Dmitry Gutov <dgutov@yandex.ru>
Cc: npostavs@users.sourceforge.net, aaronjensen@gmail.com,
23928@debbugs.gnu.org
Subject: bug#23928: 25.0.95; Performance regression observable with smartparens
Date: Sun, 10 Jul 2016 22:01:29 +0300 [thread overview]
Message-ID: <83furhe2ra.fsf@gnu.org> (raw)
In-Reply-To: <558772bd-cab7-3358-a7f0-4071d338f0f9@yandex.ru> (message from Dmitry Gutov on Sun, 10 Jul 2016 21:42:50 +0300)
> Cc: npostavs@users.sourceforge.net, 23928@debbugs.gnu.org
> From: Dmitry Gutov <dgutov@yandex.ru>
> Date: Sun, 10 Jul 2016 21:42:50 +0300
>
> > Then setting case-fold-search locally in the buffer (with setq-local
> > and its ilk) should do the trick.
>
> Do you mean something like
>
> (let (was-local was-value)
> (unwind-protect
> (progn
> (when (local-variable-p 'case-fold-search)
> (setq was-local t
> local-value case-fold-search))
> (setq-local case-fold-search nil)
> do-stuff)
> (if was-local
> (setq-local case-fold-search was-value)
> (kill-local-variable 'case-fold-search))))
>
> ?
Yes, something like that. I admit I didn't study the code well enough
to figure out the details.
> (Minor modes are generally not expected to leave behind themselves
> changes buffer-local values of general-purpose variables).
Of course.
next prev parent reply other threads:[~2016-07-10 19:01 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-09 14:56 bug#23928: 25.0.95; Performance regression observable with smartparens Aaron Jensen
2016-07-09 15:53 ` Noam Postavsky
2016-07-09 17:01 ` Eli Zaretskii
2016-07-10 2:55 ` Aaron Jensen
2016-07-10 14:29 ` Eli Zaretskii
2016-07-10 15:58 ` Aaron Jensen
2016-07-10 16:14 ` Eli Zaretskii
2016-07-10 16:53 ` Aaron Jensen
2016-07-10 17:14 ` Eli Zaretskii
2016-07-10 18:42 ` Dmitry Gutov
2016-07-10 19:01 ` Eli Zaretskii [this message]
2016-07-10 19:17 ` Dmitry Gutov
2016-07-10 19:20 ` Eli Zaretskii
2016-07-10 19:56 ` Dmitry Gutov
2016-07-11 2:28 ` Eli Zaretskii
2016-07-11 2:48 ` Aaron Jensen
2016-07-11 2:49 ` Aaron Jensen
2016-07-11 14:38 ` Eli Zaretskii
2016-07-20 4:58 ` Aaron Jensen
2016-07-20 14:56 ` Eli Zaretskii
2016-07-10 18:49 ` Aaron Jensen
2016-07-09 16:50 ` Eli Zaretskii
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