GNU bug report logs - #16390
24.3.50; [PATCH] texinfo-mode does not fontify @math{2^{61}} correctly

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Message #11 received at 16390 <at> debbugs.gnu.org (full text, mbox):

From: Bastien <bzg <at> altern.org>
To: Glenn Morris <rgm <at> gnu.org>
Cc: 16390 <at> debbugs.gnu.org
Subject: Re: bug#16390: 24.3.50;
 [PATCH] texinfo-mode does not fontify @math{2^{61}} correctly
Date: Wed, 08 Jan 2014 00:32:07 +0100

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Glenn Morris <rgm <at> gnu.org> writes:

> Bastien Guerry wrote:
>
>> The patch fixes this for @math only.
>
> No it doesn't.
> Even if you fix the obvious 2/1 typo that makes it raise an error during
> redisplay, it will make lines like
>
>  @math{e} is used.  If @var{arg} or @var{base} is negative, @code{log}
>
> look awful.

Yes.  Attached is another patch that works, but looks ugly.
Let me know if there is another more elegant way to check for
the optional presence of balanced curly brace.

[texinfo.el.patch (text/x-diff, attachment)]

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-- 
 Bastien

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