===================================================================
RCS file: /cvs/mandoc/regress/mdoc/Nm/punct.in,v
retrieving revision 1.1
retrieving revision 1.3
diff -u -p -r1.1 -r1.3
--- mandoc/regress/mdoc/Nm/punct.in	2017/02/08 03:03:00	1.1
+++ mandoc/regress/mdoc/Nm/punct.in	2017/07/04 15:25:57	1.3
@@ -1,6 +1,7 @@
-.Dd August 21, 2014
+.\" $OpenBSD: punct.in,v 1.3 2017/07/04 15:25:57 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt NM-PUNCT 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm Nm-punct
 .Nd punctuation handling by the Nm macro
@@ -37,3 +38,6 @@ op paren
 .Nm ( a
 op bracket
 .Nm [ a
+.Pp
+Missing blank:
+.Nm Nm-punct.