function setup_writeOption
{
local name=$1
- local cfgdir=$SETUP_CONFDIR
+ local cfgdir=${SETUP_CONFDIR:?}
local i
mkdir -p "$cfgdir"/interfaces "$cfgdir"/apps/init "$cfgdir"/uts
function setup_writeInitialFstab
{
- cat "$SETUP_FSTAB" >"$SETUP_CONFDIR"/fstab
+ cat "${SETUP_FSTAB:?}" >"${SETUP_CONFDIR:?}"/fstab
}
function setup_test