GNU bug report logs - #5354
Please replace font-lock-fontify-buffer with font-lock-fontify-region in js-mode

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Package: emacs;

Reported by: Lennart Borgman <lennart.borgman <at> gmail.com>

Date: Mon, 11 Jan 2010 16:43:02 UTC

Severity: normal

Done: Chong Yidong <cyd <at> stupidchicken.com>

Bug is archived. No further changes may be made.

Full log

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Lennart Borgman <lennart.borgman <at> gmail.com>
To: emacs-pretest-bug <at> gnu.org
Subject: Please replace font-lock-fontify-buffer with font-lock-fontify-region
	in js-mode
Date: Mon, 11 Jan 2010 17:42:26 +0100

In `js-mode' there is a call to `font-lock-fontify-buffer' at the end.
This creates problem for mumamo since it fontifies outside the region
where js-mode should be applied:

  (let (font-lock-keywords) ; leaves syntactic keywords intact
    (font-lock-fontify-buffer))

Could this please be replaced by

  (let (font-lock-keywords ; leaves syntactic keywords intact
        font-lock-extend-region-functions) ;; accept narrowing
    (font-lock-fontify-region (point-min) (point-max)))
This bug report was last modified 15 years and 129 days ago.

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