upstream commit

I accidentially a word

OpenBSD-Commit-ID: 4547ee713fa941da861e83ae7a3e6432f915e14a
diff --git a/sshd.8 b/sshd.8
index 76a4474..80e016f 100644
--- a/sshd.8
+++ b/sshd.8
@@ -33,8 +33,8 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.\" $OpenBSD: sshd.8,v 1.293 2017/11/03 03:18:53 dtucker Exp $
-.Dd $Mdocdate: November 3 2017 $
+.\" $OpenBSD: sshd.8,v 1.294 2018/02/05 04:02:53 djm Exp $
+.Dd $Mdocdate: February 5 2018 $
 .Dt SSHD 8
 .Os
 .Sh NAME
@@ -568,6 +568,7 @@
 .It Cm port-forwarding
 Enable port forwarding previously disabled by the
 .Cm restrict
+option.
 .It Cm principals="principals"
 On a
 .Cm cert-authority