psql is broken in 8.4

Hi all,

last version of psql is broken:

psql (8.4beta1, server 8.3.7)
WARNING: psql version 8.4, server version 8.3.
Some psql features might not work.
Type "help" for help.

postgres=# \d test
ERROR: syntax error at or near ","
LINE 1: ...index, relhasrules, reltriggers <> 0, relhasoids, ,'',
relta...
^
It should work. I think describeTableDetails() does not have something
like: if (pset.sversion >= 80100) ...

Another problem is with resultset. When I run for example following
command I got this output:

postgres=# select oid from pg_am;
oid
------
403
405
783
2742


See the garbage at the end.

Zdenek