Eric Blake <[EMAIL PROTECTED]> writes: > POSIX requires an error message to stderr explaining the non-zero status. > ~ What would we report? On the other hand, it seems like we should always > expect at least the current user to be logged in (otherwise, how is who > being invoked?), so the idea of an error on no output seems reasonable to me.
You don't have to be logged in to be able to (remotely) execute commands. Andreas. -- Andreas Schwab, SuSE Labs, [EMAIL PROTECTED] SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different." _______________________________________________ Bug-coreutils mailing list Bug-coreutils@gnu.org http://lists.gnu.org/mailman/listinfo/bug-coreutils
