tweak previous;

diff --git a/usr.bin/mandoc/mandoc.1 b/usr.bin/mandoc/mandoc.1
index 676cce4..4251405 100644 (file)
--- a/usr.bin/mandoc/mandoc.1
+++ b/usr.bin/mandoc/mandoc.1
@@ -1,4 +1,4 @@
-.\"    $OpenBSD: mandoc.1,v 1.73 2015/01/20 21:12:46 schwarze Exp $
+.\"    $OpenBSD: mandoc.1,v 1.74 2015/01/20 22:02:15 jmc Exp $
 .\"
 .\" Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
 .\" Copyright (c) 2012, 2014, 2015 Ingo Schwarze <schwarze@openbsd.org>
@@ -540,7 +540,7 @@ or
 .Fl W Ns Cm warning
 was specified.
 .It 4
-At least on unsupported feature was encountered, and
+At least one unsupported feature was encountered, and
 .Fl W Ns Cm unsupp ,
 .Fl W Ns Cm error
 or