upstream: tweak previous;

OpenBSD-Commit-ID: a4c097364c75da320f1b291568db830fb1ee4883

sshd_config.5

@@ -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_config.5,v 1.293 2019/11/25 00:52:46 djm Exp $
-.Dd $Mdocdate: November 25 2019 $
+.\" $OpenBSD: sshd_config.5,v 1.294 2019/11/26 22:42:26 jmc Exp $
+.Dd $Mdocdate: November 26 2019 $
 .Dt SSHD_CONFIG 5
 .Os
 .Sh NAME
@@ -1447,14 +1447,15 @@ The list of available key types may also be obtained using
 .It Cm PubkeyAuthOptions
 Sets one or more public key authentication options.
 Two option keywords are currently supported:
-.Cm none (the default; indicating no additional options are enabled)
+.Cm none
+(the default; indicating no additional options are enabled)
 and
 .Cm touch-required .
 .Pp
 The
 .Cm touch-required
 option causes public key authentication using a security key algorithm
-(i.e.
+(i.e.\&
 .Cm ecdsa-sk
 or
 .Cm ed25519-sk )
@@ -1466,7 +1467,7 @@ requires key touch unless overridden with an authorized_keys option.
 The
 .Cm touch-required
 flag disables this override.
-This option has no effect for other, non-security key public key types.
+This option has no effect for other, non-security key, public key types.
 .It Cm PubkeyAuthentication
 Specifies whether public key authentication is allowed.
 The default is