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Date:         Fri, 23 Oct 2009 18:59:08 +0100
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From: Joseph Wright <joseph.wright@MORNINGSTAR2.CO.UK>
Subject: Re: xparse processors
To: LATEX-L@LISTSERV.UNI-HEIDELBERG.DE
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Status: R

Lars Hellström wrote:

> Not sure what you're asking here. It wouldn't work to reset 
> \ProcessingResult to \l_xparse_arg_toks only at the beginning of parsing 
> the arguments of the command, as any processor can redefine it as a 
> macro and then another can come along that expects it to be a toks 
> register again; it would have to be reset before each processor.

Sorry, that was what I meant to say!
--
Joseph Wright