forked from drath/libratbag
ratbag-command has an 'except RatbagdDBusUnavailable' line despite that class never being defined. That's ok because we'll never throw it in this case but it's still confusing (to flake8). So let's change the class name to something more generic and define it in ratbagc.py Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>