>>If you do this sequence of events, you get a failure to restore:
>
> This is not a pg_dump bug.
>
> Possibly ALTER USER should refuse to drop someone's superuserness if
> there is content in the database that depends on his superuserness,
> but I don't see how to enforce that.
How about we allow changing owner of lanugages so I can fix this problem?
Is it safe for me to just update the catalogs?
Chris