See text below, thanks!
Subject: | Re: dotimes var comiler warning |
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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.