Le 04/09/2023 à 14:18, Dan Jacobson écrivait :
Shouldn't "declare -ax" print a warning that it is useless?
There don's seem to be any warning system in Bash or other shells. As long as it is not a fatal error condition and errexit is not set, execution continue.
There are static analysis tools like Shellcheck which might be expanded to ware of such incompatible flags but that's it.
-- Léa Gris
