From: Nala Ginrut <nalaginrut@gmail.com>
To: Mark H Weaver <mhw@netris.org>
Cc: 18245@debbugs.gnu.org, request@debbugs.gnu.org
Subject: bug#18245: [master branch] Useless imported module cause strange problem
Date: Tue, 12 Aug 2014 09:46:47 +0800 [thread overview]
Message-ID: <CAPjoZoec3xYNQS4-fNCzin5iXoT_NsFd3mrvVDVkgpwuD_giOg@mail.gmail.com> (raw)
In-Reply-To: <874mxjqc13.fsf@yeeloong.lan>
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2014年8月11日 下午11:31于 "Mark H Weaver" <mhw@netris.org>写道:
>
> tags 18245 notabug
> close 18245
> thanks
>
> The problem is that srfi-1 exports a 'drop' procedure, and 'drop' is
> also used as a syntax-rules literal in your macros. Literals are
> matched as follows: if the literal identifier has the same name and the
> same binding where the macro is defined and where it is used, then
> there's a match. If the identifier is not bound in either place, then
> there's also a match.
>
Thanks for explaining!
The issue can't be reproduced in stable-2.0, so I suspected it's a
potential bug.
>
> I recommend choosing literals that are not likely to be bound in modules
> that use your sql macros.
>
Or import srfi-1 with a proper prefix :-)
Thanks!
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prev parent reply other threads:[~2014-08-12 1:46 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-11 9:14 bug#18245: [master branch] Useless imported module cause strange problem Nala Ginrut
2014-08-11 15:30 ` Mark H Weaver
2014-08-12 1:46 ` Nala Ginrut [this message]
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