...i have omitted all those "sh -c" invocations without an expansion of command_string that could be misinterpreted. Ideally i catched them all.
Ciao, and a nice weekend from Germany i wish, --steffen | |Der Kragenbaer, The moon bear, |der holt sich munter he cheerfully and one by one |einen nach dem anderen runter wa.ks himself off |(By Robert Gernhardt)