Log Message:
-----------
Removeduplicate \dd psql help mention.
Modified Files:
--------------
pgsql/src/bin/psql:
help.c (r1.137 -> r1.138)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/bin/psql/help.c?r1=1.137&r2=1.138)