Discrepancy in 9.1 Documentation on CREATE ROLE

The help for LOGIN/NOLOGIN at
http://www.postgresql.org/docs/9.1/static/sql-createrole.html: "...NOLOGIN
is the default, except when CREATE ROLE is invoked through its alternative
spelling CREATE USER." The help for CREATE USER: "These clauses are an
obsolete, but still accepted, spelling of SUPERUSER and NOSUPERUSER. Note
that they are not equivalent to CREATEROLE as one might naively expect!" Eh?
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