From mboxrd@z Thu Jan  1 00:00:00 1970
From: Carsten Dominik <dominik@science.uva.nl>
Subject: Re: Underlines and strike-through lines in column view
Date: Fri, 25 Apr 2008 15:52:33 +0200
Message-ID: <3234B746-6FA4-4BB9-BF25-EC3580C1C877@science.uva.nl>
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To: Wanrong Lin <wanrong.lin@gmail.com>
Cc: org-mode mailing list <emacs-orgmode@gnu.org>


On Apr 24, 2008, at 4:55 PM, Wanrong Lin wrote:
> Hi,
>
> In the column view, I often see some underlines and strike-through  
> lines that show up kind of randomly. I have seen this for quite  
> sometime, maybe since I began to use the column view 3 or 4 months  
> ago. Are there any special meanings for those lines or they are just  
> noise? I am now using Emacs 22.2 (on windows) and org-6.02. Thank you.

This happens because each column is an overlay over a one character in  
the line below, and it seems that the properties of the underlying  
faces are still coming through.  Column one
has the properties of character one in the line, column two that of  
character two, etc.

Fixed now, I think.

Why in the world would you be using a strike-through face?  There is  
nothing more ugly in the world of typography than strike-through  
faces, and web sites that use it immediately get onto the black list  
of my parental control program :-)

- Carsten