Hi Sébastien, On Mon, Apr 28, 2014 at 10:43:17PM +0200, s.jodogne@chu.ulg.ac.be wrote: > Yes, I would be grateful if you could give me instructions about this. I must admit that I do not understand how I should fix this warning. See my last (untested) commit. Kind regards Andreas. -- http://fam-tille.de