I was able to reproduce this: chotchki@chotchki-laptop:~$ dash $ set -h set: 1: Illegal option -h $
This will probably be set as a wishlist item for the dash project.
I was able to reproduce this: chotchki- laptop: ~$ dash
chotchki@
$ set -h
set: 1: Illegal option -h
$
This will probably be set as a wishlist item for the dash project.