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From: | Juri Linkov |
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 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (x86_64-pc-linux-gnu) |
> 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.
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