done
# Look for other snapshots to copy in
- try_snap "${root_snapdata}" "${rootmnt}" "ROOT"
+ [ -n "${root_snapdata}" ] && try_snap "${root_snapdata}" "${rootmnt}" "ROOT"
# This second type should be removed when snapshot grow smarter
- try_snap "${home_snapdata}" "${rootmnt}" "HOME" "/home"
+ [ -n "${home_snapdata}" ] && try_snap "${home_snapdata}" "${rootmnt}" "HOME" "/home"
fi
mkdir -p "${rootmnt}/live"