Add diclaimer of copyright to _osname() manual page.

diff --git a/lib/libutil/osname.3 b/lib/libutil/osname.3
index 7d9bb93..a121021 100644 (file)
--- a/lib/libutil/osname.3
+++ b/lib/libutil/osname.3
@@ -1,4 +1,6 @@
-.\"    $Id$
+.\"    $Id: osname.3,v 1.2 1994/02/23 09:56:52 rgrimes Exp $
+.\"
+.\" This file is in the public domain.

 .\"
 .Dd February 3, 1994
 .Dt OSNAME 3
 .\"
 .Dd February 3, 1994
 .Dt OSNAME 3