Error out on too many command-line arguments
Fix up oid2name, pg_upgrade, and pgbench to error out on too many
command-line arguments. This makes it match the behavior of other
PostgreSQL programs.
Author: Peter Eisentraut, Ibrar Ahmed
Discussion: https://www.postgresql.org/message-id/flat/
f2554627-04e7-383a-ef01-
ab99bb6a291c%402ndquadrant.com