diff --git a/usr.bin/flock/flock.1 b/usr.bin/flock/flock.1
index 7dc358c21d0c..e5a445a02ed1 100644
--- a/usr.bin/flock/flock.1
+++ b/usr.bin/flock/flock.1
@@ -1,4 +1,4 @@
-.\"	$NetBSD: flock.1,v 1.4 2012/11/02 02:03:18 wiz Exp $
+.\"	$NetBSD: flock.1,v 1.5 2012/11/02 02:07:19 wiz Exp $
 .\"
 .\" Copyright (c) 2012 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -39,7 +39,8 @@
 .Op Fl dnosvx
 .Op Fl w Ar timeout
 .Ar lockfile|lockdir
-.Op Fl c
+.Op Fl c Ar command
+|
 .Op Ar command ...
 .Nm
 .Op Fl dnsuvx
diff --git a/usr.bin/flock/flock.c b/usr.bin/flock/flock.c
index 8ac16eb75439..6baf518021e4 100644
--- a/usr.bin/flock/flock.c
+++ b/usr.bin/flock/flock.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: flock.c,v 1.3 2012/11/02 02:03:18 wiz Exp $	*/
+/*	$NetBSD: flock.c,v 1.4 2012/11/02 02:07:19 wiz Exp $	*/
 
 /*-
  * Copyright (c) 2012 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
  */
 
 #include <sys/cdefs.h>
-__RCSID("$NetBSD: flock.c,v 1.3 2012/11/02 02:03:18 wiz Exp $");
+__RCSID("$NetBSD: flock.c,v 1.4 2012/11/02 02:07:19 wiz Exp $");
 
 #include <stdio.h>
 #include <string.h>
@@ -65,8 +65,8 @@ static sig_atomic_t timeout_expired;
 
 static __dead void usage(void) 
 {
-	fprintf(stderr, "Usage: %s [-dnosvx] [-w timeout] lockfile|lockdir [-c] "
-	    "command\n\t%s [-dnsuvx] [-w timeout] lockfd\n", getprogname(),
+	fprintf(stderr, "Usage: %s [-dnosvx] [-w timeout] lockfile|lockdir [-c command]| "
+	    "command ...\n\t%s [-dnsuvx] [-w timeout] lockfd\n", getprogname(),
 	    getprogname());
 	exit(EXIT_FAILURE);
 }