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Minor tweak to pg_controldata usage information, per suggestion from

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Dennis Björklund. Also, remove some redundant #include directives.
This commit is contained in:
Neil Conway 2004-09-23 00:47:44 +00:00
parent bca0383f9a
commit 6a84723d7d
1 changed files with 4 additions and 6 deletions
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10
src/bin/pg_controldata/pg_controldata.c
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@ -6,7 +6,7 @@
* copyright (c) Oliver Elphick <olly@lfix.co.uk>, 2001;
* licence: BSD
*
* $PostgreSQL: pgsql/src/bin/pg_controldata/pg_controldata.c,v 1.19 2004/08/29 05:06:53 momjian Exp $
* $PostgreSQL: pgsql/src/bin/pg_controldata/pg_controldata.c,v 1.20 2004/09/23 00:47:44 neilc Exp $
*/
#include "postgres.h"
@ -14,8 +14,6 @@
#include <time.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <locale.h>
#include <errno.h>
#include "catalog/pg_control.h"
@ -30,15 +28,15 @@ usage(const char *progname)
(
_(
"Usage:\n"
" %s [OPTION]\n\n"
" %s [OPTION] [DATADIR]\n\n"
"Options:\n"
" DATADIR show cluster control information for DATADIR\n"
" --help show this help, then exit\n"
" --version output version information, then exit\n"
),
progname
);
printf(_("\nIf no data directory is specified, the environment variable PGDATA\nis used.\n\n"));
printf(_("\nIf no data directory (DATADIR) is specified, "
"the environment variable PGDATA\nis used.\n\n"));
printf(_("Report bugs to <pgsql-bugs@postgresql.org>.\n"));
}