On Tue, Aug 25, 2015 at 5:31 PM, David Gwynne <da...@gwynne.id.au> wrote: > if i pass "1filename" as an argument to -A, -B, or -C, it's not out > of range, it's not a number. > > this converts the arg processing to use strtonum so the errors are > better. > > however, maybe the errors are standardised and this breaks compat > with posix or something?
Offhand, I can't think of any POSIX requirements on a utility's error messages. ok guenther@
