Xfdesktop crashing in CVS, as well as Xfce menu panel plugin

[Andrew Conkling]

Some time ago (probably on Mon, 09 Aug 2004 23:17:24 +0200)
Benedikt Meurer <benedikt.meurer at unix-ag.uni-siegen.de> had occasion to say the following:

> Andrew Conkling wrote:
> > However, now there's another problem on xfdesktop startup that causes it to crash:
> > $ xfdesktop
> > xfdesktop: art_render_gradient.c:337: art_render_gradient_linear_render_8: Assertion `(stops[ix-1].offset <= offset_fraction + 1e-6) || ((stops[ix].offset > (1.0 - 1e-6)) && (offset_fraction < 1e-6 ))' failed.
> > Aborted?
> 
> Looks like a broken .svg icon on your system or maybe a bug in the SVG 
> Pixbuf renderer.

That was exactly right; changing the icon theme from Lila did the trick.  Do I need libsvg, librsvg, or svgalib installed for proper functionality?  If so, should I reinstall them?

Thanks,
Andrew