From 565dcdf77ff07b06fdf2b7c28d91c4dc87cbf44d Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Tue, 3 Dec 2002 07:12:18 +0000
Subject: [PATCH] Fix off-by-one bug in usage check.
---
contrib/vacuumlo/vacuumlo.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/contrib/vacuumlo/vacuumlo.c b/contrib/vacuumlo/vacuumlo.c
index b49873c3257..aa3a09ddaf0 100644
--- a/contrib/vacuumlo/vacuumlo.c
+++ b/contrib/vacuumlo/vacuumlo.c
@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/contrib/vacuumlo/vacuumlo.c,v 1.17 2002/10/18 18:41:21 momjian Exp $
+ * $Header: /cvsroot/pgsql/contrib/vacuumlo/vacuumlo.c,v 1.18 2002/12/03 07:12:18 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -471,7 +471,7 @@ main(int argc, char **argv)
}
/* No database given? Show usage */
- if (optind >= argc - 1)
+ if (optind >= argc)
{
fprintf(stderr, "vacuumlo: missing required argument: database name\n");
fprintf(stderr, "Try 'vacuumlo -?' for help.\n");
--
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