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bug#9907: 24.0.90; eshell:for command destructivly modifies list variabl


From: Thierry Volpiatto
Subject: bug#9907: 24.0.90; eshell:for command destructivly modifies list variables
Date: Sun, 30 Oct 2011 19:37:04 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.90 (gnu/linux)

Stefan Monnier <address@hidden> 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.
>  
> Sorry 'bout that.  Should be fixed now, but please confirm.
It is working fine now, thanks.

-- 
  Thierry
Get my Gnupg key:
gpg --keyserver pgp.mit.edu --recv-keys 59F29997 





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