===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/nc/nc.1,v
retrieving revision 1.97
retrieving revision 1.98
diff -c -r1.97 -r1.98
*** src/usr.bin/nc/nc.1	2022/09/11 09:58:06	1.97
--- src/usr.bin/nc/nc.1	2024/04/01 12:40:18	1.98
***************
*** 1,4 ****
! .\"     $OpenBSD: nc.1,v 1.97 2022/09/11 09:58:06 schwarze Exp $
  .\"
  .\" Copyright (c) 1996 David Sacerdote
  .\" All rights reserved.
--- 1,4 ----
! .\"     $OpenBSD: nc.1,v 1.98 2024/04/01 12:40:18 deraadt Exp $
  .\"
  .\" Copyright (c) 1996 David Sacerdote
  .\" All rights reserved.
***************
*** 25,31 ****
  .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  .\"
! .Dd $Mdocdate: September 11 2022 $
  .Dt NC 1
  .Os
  .Sh NAME
--- 25,31 ----
  .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  .\"
! .Dd $Mdocdate: April 1 2024 $
  .Dt NC 1
  .Os
  .Sh NAME
***************
*** 398,403 ****
--- 398,404 ----
  unless the
  .Fl U
  option is given.
+ For some options, the value 0 requests that the system choose a port number.
  .Sh CLIENT/SERVER MODEL
  It is quite simple to build a very basic client/server model using
  .Nm .