upstream: tweak the Nd lines for a bit of consistency; ok markus

OpenBSD-Commit-ID: 876651bdde06bc1e72dd4bd7ad599f42a6ce5a16
diff --git a/ssh-pkcs11-helper.8 b/ssh-pkcs11-helper.8
index ba5c30f..6a592b1 100644
--- a/ssh-pkcs11-helper.8
+++ b/ssh-pkcs11-helper.8
@@ -1,4 +1,4 @@
-.\" $OpenBSD: ssh-pkcs11-helper.8,v 1.5 2019/01/21 12:53:35 djm Exp $
+.\" $OpenBSD: ssh-pkcs11-helper.8,v 1.6 2019/11/30 07:07:59 jmc Exp $
 .\"
 .\" Copyright (c) 2010 Markus Friedl.  All rights reserved.
 .\"
@@ -14,12 +14,12 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: January 21 2019 $
+.Dd $Mdocdate: November 30 2019 $
 .Dt SSH-PKCS11-HELPER 8
 .Os
 .Sh NAME
 .Nm ssh-pkcs11-helper
-.Nd ssh-agent helper program for PKCS#11 support
+.Nd OpenSSH helper for PKCS#11 support
 .Sh SYNOPSIS
 .Nm
 .Op Fl v