From: "Andreas Röhler" <andreas.roehler@easy-emacs.de>
To: Michael Heerdegen <michael_heerdegen@web.de>
Cc: Help Gnu Emacs mailing list <help-gnu-emacs@gnu.org>
Subject: Re: dotimes var comiler warning
Date: Thu, 24 Nov 2016 15:14:50 +0100 [thread overview]
Message-ID: <299e3f86-c441-8cd3-1717-52666e845abe@easy-emacs.de> (raw)
In-Reply-To: <878ts957gj.fsf@web.de>
On 24.11.2016 14:32, Michael Heerdegen wrote:
> 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.
Done, thanks. It's #25017
next prev parent reply other threads:[~2016-11-24 14:14 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-24 12:47 dotimes var comiler warning Andreas Röhler
2016-11-24 12:53 ` Joost Kremers
2016-11-24 13:59 ` Andreas Röhler
2016-11-24 13:32 ` Michael Heerdegen
2016-11-24 14:10 ` bug#25017: Fwd: " Andreas Röhler
2016-11-24 14:23 ` npostavs
2016-11-24 14:35 ` Michael Heerdegen
2016-11-24 14:44 ` Michael Albinus
2016-11-24 16:50 ` Michael Heerdegen
2016-11-24 17:01 ` Michael Heerdegen
2016-11-25 6:03 ` Drew Adams
2016-11-27 10:20 ` Michael Heerdegen
2016-11-27 18:23 ` Drew Adams
2016-11-27 20:11 ` Philipp Stephani
2016-11-28 16:31 ` Michael Heerdegen
2016-11-28 16:54 ` Drew Adams
2016-11-24 14:14 ` Andreas Röhler [this message]
2016-12-01 23:08 ` Emanuel Berg
2016-11-24 20:51 ` Emanuel Berg
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=299e3f86-c441-8cd3-1717-52666e845abe@easy-emacs.de \
--to=andreas.roehler@easy-emacs.de \
--cc=help-gnu-emacs@gnu.org \
--cc=michael_heerdegen@web.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.