Re: more adequate usage msg: pg_controldata.diff

Patch applied, with slight adjustment. New output is:

#$ pg_controldata --help
Usage:
pg_controldata [OPTION]

Options:
DATADIR show cluster control information for DATADIR
-?, --help display this help and exit
-V, --version display pg_controldata's version and exit

pg_controldata displays PostgreSQL database cluster control information.
If no data directory is specified, the environment variable PGDATA
is used.

Report bugs to <pgsql-bugs(at)postgresql(dot)org>.

Also, DATADIR is optional.

---------------------------------------------------------------------------

Serguei Mokhov wrote:
> A better one, slightly enhancing error reporting.
>
> ----- Original Message -----
> From: "Serguei Mokhov" <mokhov(at)cs(dot)concordia(dot)ca>
> Sent: January 02, 2003 3:41 AM
>
> > Making pg_controldata's usage info more adequate.
> >
> > -s
> >
> > pg_controldata.diff

[ Attachment, skipping... ]

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