On Tue May  7 05:03:57 EDT 2013, yarikos@gmail.com wrote:
> When using vncv on a terminal with software cursor (vesa, rpi) the
> mouse cursor leaves a trail.  This seem to be caused by the fact that
> vncv loads picture updates with loadimage(2) directly to screen.
> Loading to an offscreen image followed by a draw(2) to screen removes
> the artifact:

i'm not convinced this fix gets at the real issue.  (and allocating
new images might amplify latency.)