share/man/man7/ man page repairs

1 files changed, 15 insertions, 10 deletions

diff --git a/share/man/man7/intro.7 b/share/man/man7/intro.7
index 00471c03745..0ea3b730ee7 100644
--- a/share/man/man7/intro.7
+++ b/share/man/man7/intro.7
@@ -1,3 +1,4 @@
+.\"	$OpenBSD: intro.7,v 1.3 1998/11/28 03:38:02 aaron Exp $
 .\"	$NetBSD: intro.7,v 1.3 1994/11/30 19:07:15 jtc Exp $
 .\"
 .\" Copyright (c) 1983, 1990, 1993
@@ -44,22 +45,26 @@ This section contains miscellaneous documentation.
 .Pp
 .Bl -tag -width "mdoc.samples(7) " -compact
 .It Xr ascii
-map of ASCII character set
+Map of ASCII character set.
 .It Xr environ
-user environment
+User environment.
 .It Xr hier
-file system hierarchy
+File system hierarchy.
 .It Xr hostname
-hostname resolution rules
+Hostname resolution rules.
 .It Xr mailaddr
-mail addressing description
+Mail addressing description.
 .It Xr mdoc
-macros to typeset manual pages
+Macros to typeset manual pages.
 .It Xr mdoc.samples
-guide to writing manual pages
+Guide to writing manual pages.
 .It Xr operator
-C operator precedence
+C operator precedence.
+.It Xr ports
+Contributed applications.
 .El
 .Sh HISTORY
-.Nm intro
-appeared in 4.2 BSD.
+An
+.Nm
+manual page appeared in
+.Bx 4.2 .