From mboxrd@z Thu Jan  1 00:00:00 1970
From: Wanrong Lin <wanrong.lin@gmail.com>
Subject: Re: Tag search and "invalid face" error from htmlize-buffer
Date: Tue, 13 Nov 2007 10:24:57 -0500
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Carsten Dominik wrote:
>
> On  11Nov2007, at 6:06 PM, Wanrong Lin wrote:
>
>> Hi,
>>
>> I wonder anyone has seen this:
>>
>> After I do a tag search (for TODO items), if I do "htmlize-buffer" on 
>> the search result, I will get an "invalid face" error. Since I have 
>> quite some customization on my org-mode, I am not quite sure whether 
>> this is my problem, or org-mode, or htmlize-buffer's problem.
>>
>> Thank you.
>
> Does this in .emacs fix the problem?
>
>
> (eval-after-load "htmlize"
>   '(progn
>      (defadvice htmlize-faces-in-buffer (after org-no-nil-faces activate)
>        "Make sure there are no nil faces"
>        (setq ad-return-value (delq nil ad-return-value)))))
>

This does help! Thank you guys very much. I need this badly because most 
of time I run emacs on Windows and my emacs use htmlize-buffer to do 
printing.

Logically, the problem probably should be solved in htmlize-buffer. 
After all, if a buffer can be displayed, it should be able to be 
htmlized. But I am happy with the workaround. :-)

Wanrong