Hi, 2013/6/5 Nikos Alexandris <nik at nikosalexandris.net>: > Volltreffer! That's what I was thinking about. Though the initial intention > of the "-v" flag is something else? yes, `vs` works only when `-v` is given. Martin -- Martin Landa <landa.martin gmail.com> * http://geo.fsv.cvut.cz/~landa