===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/tmux.1,v
retrieving revision 1.816
retrieving revision 1.817
diff -c -r1.816 -r1.817
*** src/usr.bin/tmux/tmux.1	2021/02/02 07:33:29	1.816
--- src/usr.bin/tmux/tmux.1	2021/02/05 12:23:49	1.817
***************
*** 1,4 ****
! .\" $OpenBSD: tmux.1,v 1.816 2021/02/02 07:33:29 jmc Exp $
  .\"
  .\" Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
  .\"
--- 1,4 ----
! .\" $OpenBSD: tmux.1,v 1.817 2021/02/05 12:23:49 nicm Exp $
  .\"
  .\" Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
  .\"
***************
*** 14,20 ****
  .\" IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
  .\" OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  .\"
! .Dd $Mdocdate: February 2 2021 $
  .Dt TMUX 1
  .Os
  .Sh NAME
--- 14,20 ----
  .\" IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
  .\" OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  .\"
! .Dd $Mdocdate: February 5 2021 $
  .Dt TMUX 1
  .Os
  .Sh NAME
***************
*** 2348,2354 ****
  .Ic base-index
  option.
  .It Xo Ic new-window
! .Op Fl abdkP
  .Op Fl c Ar start-directory
  .Op Fl e Ar environment
  .Op Fl F Ar format
--- 2348,2354 ----
  .Ic base-index
  option.
  .It Xo Ic new-window
! .Op Fl abdkPS
  .Op Fl c Ar start-directory
  .Op Fl e Ar environment
  .Op Fl F Ar format
***************
*** 2377,2382 ****
--- 2377,2390 ----
  shown, unless the
  .Fl k
  flag is used, in which case it is destroyed.
+ If
+ .Fl S
+ is given and a window named
+ .Ar window-name
+ already exists, it is selected (unless
+ .Fl d
+ is also given in which case the command does nothing).
+ .Pp
  .Ar shell-command
  is the command to execute.
  If
***************
*** 4687,4692 ****
--- 4695,4711 ----
  .Bd -literal -offset indent
  #{W:#{E:window-status-format} ,#{E:window-status-current-format} }
  .Ed
+ .Pp
+ .Ql N:\&
+ checks if a window (without any suffix or with the
+ .Ql w
+ suffix) or a session (with the
+ .Ql s
+ suffix) name exists, for example
+ .Ql `N/w:foo`
+ is replaced with 1 if a window named
+ .Ql foo
+ exists.
  .Pp
  A prefix of the form
  .Ql s/foo/bar/:\&