Use "see" instead of "c.f.".

Per feedback from Valeriy E. Ushakov.

usr.bin/ftp/ftp.1

@@ -1,6 +1,6 @@
-.\" 	$NetBSD: ftp.1,v 1.113 2006/01/31 20:05:36 christos Exp $
+.\" 	$NetBSD: ftp.1,v 1.114 2006/10/27 01:29:17 lukem Exp $
 .\"
-.\" Copyright (c) 1996-2005 The NetBSD Foundation, Inc.
+.\" Copyright (c) 1996-2006 The NetBSD Foundation, Inc.
 .\" All rights reserved.
 .\"
 .\" This code is derived from software contributed to The NetBSD Foundation
@@ -64,7 +64,7 @@
 .\"
 .\"	@(#)ftp.1	8.3 (Berkeley) 10/9/94
 .\"
-.Dd July 5, 2005
+.Dd October 27, 2006
 .Dt FTP 1
 .Os
 .Sh NAME
@@ -1925,7 +1925,7 @@ Failing the above checks, if
 is enabled, local file names are expanded according to the rules
 used in the
 .Xr csh  1  ;
-c.f. the
+see the
 .Ic glob
 command.
 If the