[src/trunk]: src/lib/libm/man fix cross references (from Anon Ymous)

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

details:   https://anonhg.NetBSD.org/src/rev/a4b605cac5c9
branches:  trunk
changeset: 374612:a4b605cac5c9
user:      christos <christos%NetBSD.org@localhost>
date:      Mon May 08 01:28:35 2023 +0000

description:
fix cross references (from Anon Ymous)

diffstat:

 lib/libm/man/math.3 |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (31 lines):

diff -r 069367c756af -r a4b605cac5c9 lib/libm/man/math.3
--- a/lib/libm/man/math.3       Mon May 08 00:40:50 2023 +0000
+++ b/lib/libm/man/math.3       Mon May 08 01:28:35 2023 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: math.3,v 1.28 2017/09/28 11:18:41 maya Exp $
+.\"    $NetBSD: math.3,v 1.29 2023/05/08 01:28:35 christos Exp $
 .\"
 .\" Copyright (c) 1985 Regents of the University of California.
 .\" All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"    from: @(#)math.3        6.10 (Berkeley) 5/6/91
 .\"
-.Dd September 28, 2017
+.Dd May 7, 2023
 .Dt MATH 3
 .Os
 .Sh NAME
@@ -66,10 +66,10 @@ Declarations for these functions may be 
 .It exp2 Ta Xr exp2 3 Ta base 2 exponential Ta ???
 .It expm1 Ta Xr expm1 3 Ta exp(x)\-1 Ta 1
 .It fabs Ta Xr fabs 3 Ta absolute value Ta 0
-.It fdim Ta Xr erf 3 Ta positive difference Ta ???
+.It fdim Ta Xr fdim 3 Ta positive difference Ta ???
 .It finite Ta Xr finite 3 Ta test for finity Ta 0
 .It floor Ta Xr floor 3 Ta integer no greater than Ta 0
-.It fma Ta Xr fmod 3 Ta fused multiply-add Ta ???
+.It fma Ta Xr fma 3 Ta fused multiply-add Ta ???
 .It fmax Ta Xr fmax 3 Ta maximum Ta 0
 .It fmin Ta Xr fmin 3 Ta minimum Ta 0
 .It fmod Ta Xr fmod 3 Ta remainder Ta ???