From Kris Katterjohn, thanks.
ok jmc
-.\" $OpenBSD: find.1,v 1.93 2017/01/03 22:19:31 jmc Exp $
+.\" $OpenBSD: find.1,v 1.94 2018/08/01 06:37:33 tb Exp $
.\" Copyright (c) 1990, 1993
.\" The Regents of the University of California. All rights reserved.
.\"
.\"
.\" from: @(#)find.1 8.1 (Berkeley) 6/6/93
.\"
-.Dd $Mdocdate: January 3 2017 $
+.Dd $Mdocdate: August 1 2018 $
.Dt FIND 1
.Os
.Sh NAME
is assumed.
If an expression is given,
but none of the primaries
+.Ic -delete ,
.Ic -exec ,
+.Ic -execdir ,
.Ic -ls ,
.Ic -ok ,
.Ic -print ,