On 2009-11-16 20:29-0500 David A. Ventimiglia wrote:

> Hi Alan,
>
> Thanks for the reply.  I'm sorry, but I don't really understand X
> Windows security or the lack thereof, so I'll have to spend some time
> grokking this xhost business.  :)  In any event, it sounds like what
> you're saying is that this error is not a problem with Tcl, Tk, or
> PLplot, but rather a legitimate security hole that is either uncommon or
> doesn't exist at all on other Linux distros, but evidently does exist in
> Ubuntu Karmic Koala (at least, it does on my machine...I wonder what
> would happen if I'd done a clean install instead of an upgrade from
> Jaunty Jaguar).  Is that correct?  In that case, I suppose my queries
> should be redirected at the Ubuntu maintainers.  :)

Yes, and yes.  :-)

Alan
__________________________
Alan W. Irwin

Astronomical research affiliation with Department of Physics and Astronomy,
University of Victoria (astrowww.phys.uvic.ca).

Programming affiliations with the FreeEOS equation-of-state implementation
for stellar interiors (freeeos.sf.net); PLplot scientific plotting software
package (plplot.org); the libLASi project (unifont.org/lasi); the Loads of
Linux Links project (loll.sf.net); and the Linux Brochure Project
(lbproject.sf.net).
__________________________

Linux-powered Science
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