Re: Small typo in calc.texi

[Andreas Schwab]

On Jun 13 2023, Vladimir Nikishkin wrote:

> Eli Zaretskii <eliz@gnu.org> writes:
>
>>> From: Vladimir Nikishkin <lockywolf@gmail.com>
>>> Cc: emacs-devel@gnu.org
>>> Date: Tue, 13 Jun 2023 20:10:40 +0800
>>> 
>>> >> @expr{C_{(-1)}} corresponds to the midi note number 0
>>> >
>>> > Are you sure?  Texinfo in general doesn't allow unadorned { or }.
>>> >
>>> > What is the problem with @expr{C_(-1)}?
>>> 
>>> What does "unadorned" mean?
>>
>> The literal characters '{' and '}'.
>
> I am not a pro on GNU texinfo. I just replaced
>
> @expr{C_(-1)} with @expr{C_{(-1)}}

I think it is supposed to be @expr{C_{-1}}.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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