GNU bug report logs - #24205
25.1.50; Re-display issue (lag) when opening certain files [sml-mode]

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Package: emacs;

Reported by: Kaushal Modi <kaushal.modi <at> gmail.com>

Date: Thu, 11 Aug 2016 17:05:01 UTC

Severity: normal

Found in version 25.1.50

Done: Stefan Monnier <monnier <at> iro.umontreal.ca>

Bug is archived. No further changes may be made.

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Message #26 received at 24205 <at> debbugs.gnu.org (full text, mbox):

From: Andreas Schwab <schwab <at> linux-m68k.org>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: monnier <at> iro.umontreal.ca, 24205 <at> debbugs.gnu.org,
 Kaushal Modi <kaushal.modi <at> gmail.com>
Subject: Re: bug#24205: 25.1.50;
 Re-display issue (lag) when opening certain files [sml-mode]
Date: Thu, 11 Aug 2016 22:58:51 +0200

On Aug 11 2016, Eli Zaretskii <eliz <at> gnu.org> wrote:

>> From: Kaushal Modi <kaushal.modi <at> gmail.com>
>> Date: Thu, 11 Aug 2016 19:53:05 +0000
>> Cc: bug-gnu-emacs <at> gnu.org, monnier <at> iro.umontreal.ca
>> 
>> The file has to contain just this sml comment:
>> 
>> =====
>> (* ''a is a special equality type (it is not the same as the generic 'a type. It *) 
>> ===== 
>> 
>> I cannot figure out what's special about this comment that freaks the re-display.
>
> Most probably the unbalanced parentheses.  Something in sml-mode
> causes the display engine to hit on that many times.

Maybe because comments in SML can be nested.

Andreas.

-- 
Andreas Schwab, schwab <at> linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
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This bug report was last modified 8 years and 343 days ago.

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