From 0e80b23b5efd17fcc12a79485b2bd55186b8500a Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Fri, 8 Jul 2011 09:49:46 +0200
Subject: Make command argument optional

---
 src/randsleep.1 | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'src/randsleep.1')

diff --git a/src/randsleep.1 b/src/randsleep.1
index 41d2fac..d051b73 100644
--- a/src/randsleep.1
+++ b/src/randsleep.1
@@ -12,7 +12,8 @@
 .Sh SYNOPSIS
 .
 .Nm
-.Ar time command args ...
+.Ar time
+.Op Ar command args ...
 .
 .
 .Sh VERSION
@@ -32,6 +33,14 @@ after sleeping for up to
 seconds.
 It is intended for use in cronjobs and similar.
 .
+.Pp
+.
+If
+.Ar command
+is not specified,
+.Nm
+will simply return after sleeping.
+.
 .
 .Sh RATIONALE
 .
-- 
cgit v1.2.3