message: Fix warning in cleanup_lists on first run on ubuntu-20.04
diff: @@ -30,7 +30,7 @@ cleanup_lists() {
  if [ ! -e /etc/apt/sources.list.d.save ]; then
  sudo mv /etc/apt/sources.list.d /etc/apt/sources.list.d.save
  sudo mkdir /etc/apt/sources.list.d
  - sudo mv /etc/apt/sources.list.d.save/*ondrej*.list /etc/apt/sources.list.d/
  + sudo mv /etc/apt/sources.list.d.save/*ondrej*.list /etc/apt/sources.list.d/ || true
  trap "sudo mv /etc/apt/sources.list.d.save/*.list /etc/apt/sources.list.d/" exit
  fi
  }
  