GNU bug report logs - #18948
24.4; CC mode causes jit-stealth-lock to signal an error

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From: Alan Mackenzie <acm <at> muc.de>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 18948 <at> debbugs.gnu.org
Subject: bug#18948: 24.4; CC mode causes jit-stealth-lock to signal an error
Date: 4 Nov 2014 21:48:43 -0000

Hello, Eli
In article <mailman.12784.1415120784.1147.bug-gnu-emacs <at> gnu.org> you wrote:
> To reproduce, in "emacs -Q" evaluate the following:

>  (setq jit-lock-stealth-time 16)
>  (setq jit-lock-stealth-nice 0.5)
>  (setq jit-lock-stealth-verbose t)
>  (setq jit-lock-defer-contextually t)
>  (setq jit-lock-stealth-load 20)

> Then visit buffer.c from the current trunk, and wait for about 20 to
> 30 sec.  After a while, you should see the JIT Stealth messages
> blinking in the echo area, and after some more time, you will see an
> error message:

>  Error running timer `jit-lock-stealth-fontify': (args-out-of-range #<buffer buffer.c> 71003 71397)

[ ... ]

OK, I'll have a look at it.

-- 
Alan Mackenzie (Nuremberg, Germany).

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