Slightly clean up verbiage in coding tags.

diff --git a/preconv.1 b/preconv.1
index 12ea6f809fd32fe795f96de4a64537f907515d99..96fcaeb12e657fd66fca61b61ded8ecc48a86f11 100644 (file)
--- a/preconv.1
+++ b/preconv.1
@@ -1,4 +1,4 @@
-.\"    $Id: preconv.1,v 1.3 2011/05/26 14:43:07 kristaps Exp $
+.\"    $Id: preconv.1,v 1.4 2011/05/26 14:45:04 kristaps Exp $

 .\"
 .\" Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv>
 .\"
 .\"
 .\" Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv>
 .\"


@@ -86,14 +86,14 @@ A file variable is an input line of the form
 .Pp
 .Dl \%.\e\(dq -*- key: val [; key: val ]* -*-
 .Pp
 .Pp
 .Dl \%.\e\(dq -*- key: val [; key: val ]* -*-
 .Pp

-where
+A coding tag variable is where

 .Cm key
 is
 .Qq coding
 and
 .Cm val
 is the name of the encoding.
 .Cm key
 is
 .Qq coding
 and
 .Cm val
 is the name of the encoding.

-A typical usage may be
+A typical file variable with a coding tag is

 .Pp
 .Dl \%.\e\(dq -*- mode: troff; coding: utf-8 -*-
 .It
 .Pp
 .Dl \%.\e\(dq -*- mode: troff; coding: utf-8 -*-
 .It