From: Thierry Volpiatto <thierry.volpiatto@gmail.com>
To: 9907@debbugs.gnu.org
Subject: bug#9907: 24.0.90; eshell:for command destructivly modifies list variables
Date: Sun, 30 Oct 2011 06:43:46 +0100 [thread overview]
Message-ID: <87boszjap9.fsf@gmail.com> (raw)
In-Reply-To: <87ehxv5ral.fsf@luca.i-did-not-set--mail-host-address--so-tickle-me>
Stefan Monnier <monnier@iro.umontreal.ca> writes:
>> Do this two times. After the first time the value of `load-path' is
>> gone, because the lisp code implementing the loop destructively modifies
>> this list. Idea of the following solution: Copy it.
>
> Thanks. I've installed the patch below instead, which uses backquotes
> to clarify the code and simply avoids the in-place modification instead
> of copying the list.
Eshell hang forever with this patch when using initial example given by
Andy.
--
Thierry
Get my Gnupg key:
gpg --keyserver pgp.mit.edu --recv-keys 59F29997
next prev parent reply other threads:[~2011-10-30 5:43 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-29 23:09 bug#9907: 24.0.90; eshell:for command destructivly modifies list variables Andreas Politz
2011-10-30 3:59 ` Stefan Monnier
2011-10-30 5:43 ` Thierry Volpiatto [this message]
2011-10-30 8:00 ` Stefan Monnier
2011-10-30 18:37 ` Thierry Volpiatto
2011-11-18 2:05 ` Glenn Morris
2011-11-18 14:49 ` Stefan Monnier
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