From: "T. V. Raman" <raman@users.sf.net>
Cc: raman@users.sf.net, emacs-devel@gnu.org
Subject: Re: font-lock and shell scripts: Raises redisplay errors in highlight pattern:
Date: Thu, 6 Jul 2006 21:01:29 -0700 [thread overview]
Message-ID: <17581.56473.552614.576371@localhost.localdomain> (raw)
In-Reply-To: <m33bdfqcgi.fsf@kfs-l.imdomain.dk>
I'll try to reproduce a backtrace --- wil need to first disable
the advice I threw around it to get rid of the annoyance.
Note that I've not changed or modified font-lock-keywords for
shell-script mode as far as I can tell.
One possibility is that I'm noticing these errors when others
dont because I advice 'error in emacspeak to get auditory alerts
for errors.
Since 'error does not return, this has to be a before advice.
A side-consequence of this is that errors that are later by an
error-handler further up the call stack end up still getting
signaled auditorally.
>>>>> "Kim" == Kim F Storm <storm@cua.dk> writes:
Kim> "T. V. Raman" <raman@users.sf.net> writes:
>> Hi,
>>
>> This has been around for some months now and I've been too
>> lazy to track down its exact source until now.
>>
>> Symptom:
>>
>> When editting shell scripts with font-lock turned on,
>> emacs raises errors during redisplay -- specifically in
>> functions
>>
>> font-lock-apply-syntactic-highlight
>> font-lock-apply-highlight
>>
>> Once these errors hit, highlighting doesn't appear to
>> happen correctly.
Kim>
Kim> What kind of errors are raised "during redisplay".
Kim>
Kim> Does turning on Options > Debug on Error provide more
Kim> information?
Kim>
Kim> -- Kim F. Storm <storm@cua.dk> http://www.cua.dk
--
Best Regards,
--raman
Email: raman@users.sf.net
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next prev parent reply other threads:[~2006-07-07 4:01 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-06 3:38 font-lock and shell scripts: Raises redisplay errors in highlight pattern: T. V. Raman
2006-07-06 8:29 ` Romain Francoise
2006-07-06 10:01 ` Kim F. Storm
2006-07-07 4:01 ` T. V. Raman [this message]
2006-07-07 14:18 ` Stefan Monnier
2006-07-13 4:08 ` T. V. Raman
2006-07-13 15:30 ` Stefan Monnier
2006-07-14 1:28 ` T. V. Raman
2006-07-14 4:06 ` Richard Stallman
2006-07-14 13:00 ` T. V. Raman
2006-07-14 13:04 ` David Kastrup
2006-07-14 13:09 ` Chong Yidong
2006-07-15 1:43 ` T. V. Raman
2006-07-15 13:37 ` Richard Stallman
2006-07-15 14:27 ` T. V. Raman
2006-07-16 6:25 ` Richard Stallman
2006-07-16 17:18 ` T. V. Raman
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