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From: Juri Linkov <juri@linkov.net>
To: Drew Adams <drew.adams@oracle.com>
Cc: 21092@debbugs.gnu.org
Subject: bug#21092: 25.0.50; Option `lazy-highlight-max-at-a-time' does not work
Date: Sun, 30 Aug 2015 00:10:10 +0300	[thread overview]
Message-ID: <87oahpbxu1.fsf@mail.linkov.net> (raw)
In-Reply-To: <6ef534bf-ecf3-48a4-9414-46de26d911c7@default> (Drew Adams's message of "Sat, 29 Aug 2015 07:42:42 -0700 (PDT)")

> IOW, I would like nil to behave as advertised: no limit.  This is the
> use case that prompted me to file the bug and look for a solution.

There is no bug.  I have ‘lazy-highlight-max-at-a-time’ set to nil
in my .emacs for years, and it worked as intended to optimize the
performance of the screen-limited lazy-highlighting.  Please don't break
this useful option.  With your proposed changes Isearch will be horribly slow
to highlight all matches in a large buffer on every search state change.

There is no need to highlight all matches in the buffer during Isearch.

If you want a new feature, please create a new feature request
with a subject like ‘Feature request: lazy-hi-lock on Isearch exit’
that will highlight all matches in the buffer after you exit Isearch.





  reply	other threads:[~2015-08-29 21:10 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <<9e1b9e19-6a1e-4241-a3e6-2876509e1423@default>
     [not found] ` <<7245a30d-355a-425e-b19b-1c9ecc5e94e3@default>
     [not found]   ` <<83lhcv4wp4.fsf@gnu.org>
2015-08-28 15:19     ` bug#21092: 25.0.50; Option `lazy-highlight-max-at-a-time' does not work Drew Adams
2015-08-28 15:46       ` Eli Zaretskii
2015-08-28 21:14       ` Juri Linkov
2015-08-28 21:43         ` Drew Adams
2015-08-29  7:07           ` Eli Zaretskii
     [not found]     ` <<56e13714-27a7-47f9-93df-299b4a25457d@default>
     [not found]       ` <<83wpwf2z6m.fsf@gnu.org>
2015-08-28 15:59         ` Drew Adams
2015-08-28 16:03           ` Eli Zaretskii
     [not found]         ` <<e4ec2bca-0db5-43ba-a100-e99601d39e4c@default>
     [not found]           ` <<83twrj2ye6.fsf@gnu.org>
2015-08-28 16:15             ` Drew Adams
2015-08-28 16:44               ` Drew Adams
2015-08-28 16:59                 ` Drew Adams
     [not found]       ` <<87si73dsjt.fsf@mail.linkov.net>
     [not found]         ` <<b0d4a886-77ae-4b58-b1b8-3b15999f5052@default>
     [not found]           ` <<83pp26373z.fsf@gnu.org>
2015-08-29 14:42             ` Drew Adams
2015-08-29 21:10               ` Juri Linkov [this message]
2015-08-30  2:40                 ` Eli Zaretskii
2015-08-30  5:39                   ` Drew Adams
2015-08-30 20:58                   ` Juri Linkov
2015-08-30 22:39                     ` Drew Adams
2015-08-31 20:01                       ` Juri Linkov
2015-08-31 21:35                         ` Drew Adams
2015-09-01 22:55                           ` Juri Linkov
2015-09-02  0:07                             ` Drew Adams
2015-09-02 22:40                               ` Juri Linkov
2015-12-24  0:47                             ` Juri Linkov
2017-02-22  0:16                               ` Juri Linkov
2015-07-19 13:36 Drew Adams
2015-08-27 20:29 ` Drew Adams
2015-08-28  8:57   ` Eli Zaretskii

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