.\"***************************************************************************
-.\" Copyright (c) 1998-2016,2017 Free Software Foundation, Inc. *
+.\" Copyright (c) 1998-2017,2018 Free Software Foundation, Inc. *
.\" *
.\" Permission is hereby granted, free of charge, to any person obtaining a *
.\" copy of this software and associated documentation files (the *
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: clear.1,v 1.18 2017/10/07 21:30:17 tom Exp $
+.\" $Id: clear.1,v 1.20 2018/05/19 21:03:03 tom Exp $
.TH @CLEAR@ 1 ""
.\" these would be fallbacks for DS/DE,
.\" but groff changed the meaning of the macros.
.de NS
-.ie \n(.sp
+.ie n .sp
.el .sp .5
-.ie \n(.in +4
+.ie n .in +4
.el .in +2
.nf
.ft C \" Courier
.ie \n(.g .ds '' \(rq
.el .ds '' ''
.de bP
-.IP \(bu 4
+.ie n .IP \(bu 4
+.el .IP \(bu 2
..
.ds n 5
.SH NAME
.br
.SH DESCRIPTION
\fB@CLEAR@\fR clears your screen if this is possible,
-including its scrollback buffer (if the extended \*(``E3\*('' capability is defined).
+including its scrollback buffer
+(if the extended \*(``E3\*('' capability is defined).
\fB@CLEAR@\fR looks in the environment for the terminal type
given by the environment variable \fBTERM\fP,
and then in the