From 2ea2edbd8b94042591f3ed3fdb1c8ff1ea5da49a Mon Sep 17 00:00:00 2001
From: Karl DeBisschop <kdebisschop@users.sourceforge.net>
Date: Tue, 29 Jul 2003 03:05:50 +0000
Subject: patch attempt to reference undefined optarg (credit Paul Farrall)

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@612 f882894a-f735-0410-b71e-b25c423dba1c

diff --git a/plugins/check_http.c b/plugins/check_http.c
index 038ac68..2f69332 100644
--- a/plugins/check_http.c
+++ b/plugins/check_http.c
@@ -348,7 +348,7 @@ process_arguments (int argc, char **argv)
 
 		switch (c) {
 		case '?': /* usage */
-			usage2 ("unknown argument", optarg);
+			usage3 ("unknown argument", optopt);
 			break;
 		case 'h': /* help */
 			print_help ();
-- 
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