Hmm,
   I'll see if I can reproduce it. The PC address of the fault would be useful
and/or a trace back so that I can narrow down the routine.

There were a few printing problems a long time ago that I thought I had fixed.

Cheers,
				Mark

-- 
Mark Brinicombe				amb@physig.ph.kcl.ac.uk
Research Associate			http://www.ph.kcl.ac.uk/~amb/
Department of Physics			tel: 0171 873 2894
King's College London			fax: 0171 873 2716