[src/trunk]: src/share/man/man9 Minus needs a backslash, add it.

[wiz <wiz%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/6384d00f328b
branches:  trunk
changeset: 338205:6384d00f328b
user:      wiz <wiz%NetBSD.org@localhost>
date:      Thu May 14 13:59:15 2015 +0000

description:
Minus needs a backslash, add it.

diffstat:

 share/man/man9/devsw_attach.9 |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (26 lines):

diff -r 108bf1acfcff -r 6384d00f328b share/man/man9/devsw_attach.9
--- a/share/man/man9/devsw_attach.9     Thu May 14 13:53:36 2015 +0000
+++ b/share/man/man9/devsw_attach.9     Thu May 14 13:59:15 2015 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: devsw_attach.9,v 1.1 2015/05/14 00:08:44 pgoyette Exp $
+.\"    $NetBSD: devsw_attach.9,v 1.2 2015/05/14 13:59:15 wiz Exp $
 .\"
 .\" Copyright (c) 2015 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -103,14 +103,14 @@
 and
 .Em bmajor
 to
-.Dv -1 .
+.Dv \-1 .
 The
 .Em devname ,
 major number, and device type
 (character or block)
 must correspond to the device file which will be opened by user programs.
 By passing
-.Dv -1
+.Dv \-1
 to the function for the
 .Em cmajor
 or