[OS X TeX] Odd artefacts in TeXShop Preview after compiling

[Richard Seguin]

When I was using Mavericks, I occasionally saw little artifacts like that in Mail windows in which I was writing a message. I haven’t noticed it at all since upgrading to Yosemite. I wonder if could be a graphics driver problem.

Richard Séguin

> On Nov 2, 2014, at 2:49 PM, Alan Litchfield <alan at alphabyte.co.nz> wrote:
> 
> Hi,
> 
> Sometimes, I get odd little artefacts in the TeXShop preview as in the attached screen dump.
> 
> OS X 10.9.5
> TeXShop version 3.44
> 
> Moving the preview does nothing to change the position or remove the artefacts, nor does rerunning Cmd-Shift-L, unless a change is made so that the line of text is completed up or down. Then they disappear.
> 
> Putting the line back again does not bring the artefacts back. They do not print.
> 
> Not really a problem but resolving it might stop smear marks from appearing on my screen before I realise the artefacts are not dust.
> 
> Regards
> Alan
> -- 
> Dr Alan Litchfield
> AlphaByte
> PO Box 1941
> Auckland, New Zealand 1140
> <Screen Shot 2014-11-03 at 9.40.27 am.png>
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