[src/trunk]: src/lib/libm/man Fix a lint warning noted by njoly.

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

details:   https://anonhg.NetBSD.org/src/rev/65e754bf592f
branches:  trunk
changeset: 771273:65e754bf592f
user:      wiz <wiz%NetBSD.org@localhost>
date:      Thu Nov 17 23:46:32 2011 +0000

description:
Fix a lint warning noted by njoly.

diffstat:

 lib/libm/man/tanh.3 |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (21 lines):

diff -r ba7134687db5 -r 65e754bf592f lib/libm/man/tanh.3
--- a/lib/libm/man/tanh.3       Thu Nov 17 23:19:30 2011 +0000
+++ b/lib/libm/man/tanh.3       Thu Nov 17 23:46:32 2011 +0000
@@ -26,7 +26,7 @@
 .\" SUCH DAMAGE.
 .\"
 .\"     from: @(#)tanh.3       5.1 (Berkeley) 5/2/91
-.\"    $NetBSD: tanh.3,v 1.14 2011/09/18 05:33:14 jruoho Exp $
+.\"    $NetBSD: tanh.3,v 1.15 2011/11/17 23:46:32 wiz Exp $
 .\"
 .Dd September 18, 2011
 .Dt TANH 3
@@ -60,7 +60,7 @@
 .It
 If
 .Fa x
-is \*(Pm\* 0,
+is \*(Pm 0,
 .Fa x
 is returned.
 .It