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From: Carsten Dominik <carsten.dominik@gmail.com>
To: David Maus <dmaus@ictsoc.de>
Cc: Chris Barber <c.barber80@gmail.com>, emacs-orgmode@gnu.org
Subject: Re: Bug: Linum-mode + org-indent-mode gives strange graphical refresh bugs [7.4 (release_7.4.41.g96c70)]
Date: Fri, 28 Jan 2011 15:50:24 +0100	[thread overview]
Message-ID: <BA99061A-E68D-42CA-9FCA-69180A947F39@gmail.com> (raw)
In-Reply-To: <87tygzhgoq.wl%dmaus@ictsoc.de>


On Jan 23, 2011, at 2:51 PM, David Maus wrote:

> At Thu, 13 Jan 2011 17:13:48 +1100,
> Chris Barber wrote:
>>
>> Note: run using emacs -q as the bug was reproducible, and this will
>> produce less settings that may complicate the report.
>> Note: only a few months of unix and emacs usage
>>
>> When using org-indent-mode and linum-mode simultaneously, clicking on
>> any line in an org-mode file will cause the cursor and text on the  
>> line
>> to quickly shift back a few spaces, and the line number for that  
>> line to
>> disappear, and then after a fraction of a second it will return to  
>> normal.
>>
>> Other issues: without linum-mode enabled, and with org-indent-mode,
>> clicking on a line that has a link will cause the underline from the
>> link to extend to the left margin temporarily, similar to the bug
>> described above - however the text does not shift to the left like  
>> the
>> previous situation.
>
> I can reproduce this with
>
> Org-mode version 7.4 (release_7.4.215.g1350)
>
> GNU Emacs 23.2.1 (i486-pc-linux-gnu, GTK+ Version 2.20.0)
> of 2010-12-11 on raven, modified by Debian

Org-mode used line-profix properties to add indentation, and
linum mode uses before-string properties of overlays to add
line numbers.  Both these features add text at display time,
but apparently not in an entirely predictable way.  I have no
idea it it is possible to make both work without any gliches.
If anything, this would be a bug report to Emacs, I think.

The "other issue" is an artefact of Org using an idle time
to update indentation properties.  Here my suggestion
would be to ignore the issue and live with it.

- Carsten


>
> Best,
>  -- David
> --
> OpenPGP... 0x99ADB83B5A4478E6
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> Email..... dmaus@ictsoc.de
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      reply	other threads:[~2011-01-28 17:57 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-13  6:13 Bug: Linum-mode + org-indent-mode gives strange graphical refresh bugs [7.4 (release_7.4.41.g96c70)] Chris Barber
2011-01-23 13:51 ` David Maus
2011-01-28 14:50   ` Carsten Dominik [this message]

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