Reduce instances of `` '' in manuals.

troff displays these as typographic quotes, but nroff implementations
almost always print them literally, which rarely has the intended effect
with modern fonts, even in stock xterm.

These uses of `` '' can be replaced either with more semantic alternatives
or with Dq, which prints typographic quotes in a UTF-8 locale (but will
automatically fall back to `` '' in an ASCII locale).

improvements and ok schwarze@

1 files changed, 5 insertions, 3 deletions

diff --git a/usr.bin/chpass/chpass.1 b/usr.bin/chpass/chpass.1
index 9d923c5113a..56b204fbf41 100644
--- a/usr.bin/chpass/chpass.1
+++ b/usr.bin/chpass/chpass.1
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: chpass.1,v 1.39 2014/02/16 19:20:26 schwarze Exp $
+.\"	$OpenBSD: chpass.1,v 1.40 2014/11/15 14:41:01 bentley Exp $
 .\"	$NetBSD: chpass.1,v 1.7 1996/05/15 21:50:40 jtc Exp $
 .\"
 .\" Copyright (c) 1988, 1990, 1993
@@ -30,7 +30,7 @@
 .\"
 .\"     @(#)chpass.1	8.2 (Berkeley) 12/30/93
 .\"
-.Dd $Mdocdate: February 16 2014 $
+.Dd $Mdocdate: November 15 2014 $
 .Dt CHPASS 1
 .Os
 .Sh NAME
@@ -166,7 +166,9 @@ Both the
 .Ar change
 and
 .Ar expire
-fields should be entered in the form ``month day year'' where
+fields should be entered in the form
+.Ar month day year
+where
 .Ar month
 is the month name (the first three characters are sufficient),
 .Ar day