+ # check for a new archive signing key (against the master keyring)
+ apt-key net-update
+ # now run the update
+ if apt-get -qq update -o APT::Update::Auth-Failure::="cp /usr/share/apt/apt-auth-failure.note /var/lib/update-notifier/user.d/" 2>/dev/null; then
+ # Could possible test access to '/var/run/dbus/system_bus_socket' has well,
+ # but I'm not sure how stable the internal pipe location is defined as
+ # being; so for the moment just 2>/dev/null . --sladen 2007-09-27