Hi Lyndon, I agree with David's comments about Heirloom shell and posh.
> Just redirect stdout to /dev/null and you can avoid using either of -s > or -q. In most cases. Sometimes it's used to wait until a match is seen on an infinite stream and then quit. As if `sed /foo/q'. ;-) Cheers, Ralph. _______________________________________________ Nmh-workers mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/nmh-workers
