RE: pg_recvlogical requires -d but not described on the documentation

[Hayato Kuroda (Fujitsu)]

Dear David, Fujii-san,

> I think this is too:
> set_pglocale_pgservice(argv[0], PG_TEXTDOMAIN("pg_basebackup"));

I think it is intentional. IIUC, it accepts the directory which the file exists.
Please see commits fc995bfdbf.

Best regards,
Hayato Kuroda
FUJITSU LIMITED