3 ms·

That's why I always use :? with rm in bash scripts. eg rm -rf "${STEAMROOT:?}/"* Will exit with error instead of running rm if STEAMROOT is unset. Even if

That's why I always use :? with rm in bash scripts. eg rm -rf "${STEAMROOT:?}/"* Will exit with error instead of running rm if STEAMROOT is unset. Even if used inside a conditional.

remram 5y ago
Or just `set -u`