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charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit See text below, thanks! -------- Forwarded Message -------- Subject: Re: dotimes var comiler warning Date: Thu, 24 Nov 2016 14:32:44 +0100 From: Michael Heerdegen To: Andreas Röhler CC: Help Gnu Emacs mailing list Andreas Röhler writes: > when employing a form > > (dotimes (i erg) > > ...do-something > > > Compiler sends a warning "Unused lexical variable ‘i’ - whilst seems > no way to leave out such a var. > > Worth a bug-report? If none exists yet, I'm for it. FWIW, there is a FIXME comment in the source code already. Yes, you can probably use `_' to suppress the warning, but I always wondered why something called like this requires a variable to be specified (mandatorily) at all. Michael. --------------92B3F6260E6F8F3EE3B00DA5 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit

See text below, thanks!


-------- Forwarded Message --------
Subject: Re: dotimes var comiler warning
Date: Thu, 24 Nov 2016 14:32:44 +0100
From: Michael Heerdegen <michael_heerdegen@web.de>
To: Andreas Röhler <andreas.roehler@easy-emacs.de>
CC: Help Gnu Emacs mailing list <help-gnu-emacs@gnu.org>


Andreas Röhler <andreas.roehler@easy-emacs.de> writes:

> when employing a form
>
> (dotimes (i erg)
>
>    ...do-something
>
>
> Compiler sends a warning "Unused lexical variable ‘i’ - whilst seems
> no way to leave out such a var.
>
> Worth a bug-report?

If none exists yet, I'm for it.  FWIW, there is a FIXME comment in the
source code already.

Yes, you can probably use `_' to suppress the warning, but I always
wondered why something called like this requires a variable to be
specified (mandatorily) at all.


Michael.
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