case "${NEURODEBIAN_ENABLE}" in
true|yes|YES|1) enable=true;;
false|no|NO|0) enable=false;;
- *) echo "Non-supported value $NEURODEBIAN_ENABLE of NEURODEBIAN_ENABLE env variable. Use yes or no" >&2;
+ *) echo "ERROR: Non-supported value $NEURODEBIAN_ENABLE of NEURODEBIAN_ENABLE env variable. Use yes or no" >&2;
exit 1;;
esac
db_set neurodebian/enable $enable