GNU bug report logs - #18856
24.4; *grep* output buffer not getting fontified when jit-lock-defer-time is used

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Package: emacs;

Reported by: David Engster <deng <at> randomsample.de>

Date: Mon, 27 Oct 2014 19:35:02 UTC

Severity: normal

Found in version 24.4

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

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

From: David Engster <deng <at> randomsample.de>
To: bug-gnu-emacs <at> gnu.org
Subject: 24.4;
 *grep* output buffer not getting fontified when jit-lock-defer-time
 is used
Date: Mon, 27 Oct 2014 20:33:48 +0100

Recipe:

* emacs -Q

* M-x set-variable RET jit-lock-defer-time RET 0.05 RET

* Call M-x rgrep and search for some string in some directory

You should be able to see that the *grep* buffer capturing grep's output
is not getting fontified until you hit a key. I would expect that it
gets fontified automatically when new output arrives.

Note that the same problem happens for other buffers which capture
process output, like compilation buffers.

-David
This bug report was last modified 10 years and 282 days ago.

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