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From: Zajcev Evgeny <zevlg@yandex.ru>
Newsgroups: gmane.emacs.xemacs.beta,gmane.emacs.devel
Subject: Re: intern-soft, find-face/get-face, and facep for determining
 faces' definedness
Date: Wed, 03 Nov 2004 18:54:40 +0300
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Keywords: face,get-face,facep
Cc: rms@gnu.org, xemacs-beta@xemacs.org, Zajcev Evgeny <zevlg@yandex.ru>,
        emacs-devel@gnu.org, Stefan Monnier <monnier@iro.umontreal.ca>,
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Andreas Schwab <schwab@suse.de> writes:

> Zajcev Evgeny <zevlg@yandex.ru> writes:
>
>> Most of functions that deal with faces should use `(facep (get-face
>> <face>))' sexp to check face validity.
>
> Why do you need facep if get-face already did all validation?
>

Oh yes, it should be one of: `(get-face <face>)' or
`(facep (find-face <face>))' to avoid signals.

-- 
lg