CSS rule sends Amaya into a loop

I have a CSS rule

	div img { width: 100% }

that seems to send Amaya into a loop.

Previous versions of Amaya would crash, then it got fixed and seemed to  
work OK, but now I find Amaya looping.

Amaya 9.53, Windows XP.

Example document: http://www.w3.org/2006/Talks/10-01-steven-euroia/

Hmm. Just crashed my Amaya, though loading it from a file seemed to send  
it in a loop.

Steven Pemberton