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-rw-r--r--src/bin/pg_verify_checksums/pg_verify_checksums.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/bin/pg_verify_checksums/pg_verify_checksums.c b/src/bin/pg_verify_checksums/pg_verify_checksums.c
index 28c975446eb..7cf3cf35c7a 100644
--- a/src/bin/pg_verify_checksums/pg_verify_checksums.c
+++ b/src/bin/pg_verify_checksums/pg_verify_checksums.c
@@ -38,13 +38,13 @@ static const char *progname;
static void
usage()
{
- printf(_("%s verifies page level checksums in offline PostgreSQL database cluster.\n\n"), progname);
+ printf(_("%s verifies data checksums in a PostgreSQL database cluster.\n\n"), progname);
printf(_("Usage:\n"));
- printf(_(" %s [OPTION] [DATADIR]\n"), progname);
+ printf(_(" %s [OPTION]... [DATADIR]\n"), progname);
printf(_("\nOptions:\n"));
printf(_(" [-D, --pgdata=]DATADIR data directory\n"));
- printf(_(" -r relfilenode check only relation with specified relfilenode\n"));
- printf(_(" -d debug output, listing all checked blocks\n"));
+ printf(_(" -d debug output, list all checked blocks\n"));
+ printf(_(" -r RELFILENODE check only relation with specified relfilenode\n"));
printf(_(" -V, --version output version information, then exit\n"));
printf(_(" -?, --help show this help, then exit\n"));
printf(_("\nIf no data directory (DATADIR) is specified, "