From: David Kastrup <dak@gnu.org>
Cc: Luc Teirlinck <teirllm@dms.auburn.edu>, emacs-devel@gnu.org
Subject: Re: Another bug with the macro counter
Date: Sun, 31 Oct 2004 08:43:48 +0100 [thread overview]
Message-ID: <x5u0sb5o3v.fsf@lola.goethe.zz> (raw)
In-Reply-To: <m1k6t7n492.fsf-monnier+emacs@gnu.org> (Stefan's message of "Sat, 30 Oct 2004 20:09:07 -0400")
Stefan <monnier@iro.umontreal.ca> writes:
>> Quieting the byte compiler can probably also be achieved with
>> (eval-when-compile (defvar edebug-active))
>
> Hopefully such ugly hack doesn't work.
> (defvar foo) only has an effect when seen by the byte-compiler, so putting
> it in a `eval-when-compile' is at best pointless.
Last time I looked, defvar had an effect at run time, namely binding
the variable to NIL if yet unbound. And that means that if a package
_defining_ foo gets loaded, the initial definition of foo will be nil
instead of the intended initial value.
--
David Kastrup, Kriemhildstr. 15, 44793 Bochum
next prev parent reply other threads:[~2004-10-31 7:43 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-21 1:07 Another bug with the macro counter Luc Teirlinck
2004-10-30 2:38 ` Luc Teirlinck
2004-10-30 3:27 ` Luc Teirlinck
2004-10-30 4:06 ` Stefan
2004-10-30 14:19 ` Luc Teirlinck
2004-10-30 16:12 ` Stefan
2004-10-30 18:06 ` David Kastrup
2004-10-30 23:13 ` Luc Teirlinck
2004-10-31 0:09 ` Stefan
2004-10-31 7:43 ` David Kastrup [this message]
2004-10-31 13:30 ` Andreas Schwab
2004-10-31 17:05 ` Stefan
2004-10-31 18:36 ` David Kastrup
2004-10-31 18:52 ` Luc Teirlinck
2004-10-30 14:24 ` Luc Teirlinck
2004-10-30 14:51 ` Luc Teirlinck
2004-10-30 21:57 ` Kim F. Storm
2004-10-30 22:04 ` Luc Teirlinck
2004-10-30 22:09 ` Luc Teirlinck
2004-10-30 22:43 ` Kim F. Storm
2004-10-31 21:01 ` Luc Teirlinck
2004-10-31 23:23 ` Kim F. Storm
2004-11-01 7:24 ` Richard Stallman
2004-10-31 9:42 ` Richard Stallman
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