[src/trunk]: src/lib/libc/string restore the removed "function does something...

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

details:   https://anonhg.NetBSD.org/src/rev/766992ae74cd
branches:  trunk
changeset: 449718:766992ae74cd
user:      mrg <mrg%NetBSD.org@localhost>
date:      Mon Mar 18 02:15:21 2019 +0000

description:
restore the removed "function does something horrible" description,
but leave the real description as well.

diffstat:

 lib/libc/string/strxfrm.3 |  9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)

diffs (28 lines):

diff -r 7b4dfa655b97 -r 766992ae74cd lib/libc/string/strxfrm.3
--- a/lib/libc/string/strxfrm.3 Mon Mar 18 02:01:41 2019 +0000
+++ b/lib/libc/string/strxfrm.3 Mon Mar 18 02:15:21 2019 +0000
@@ -30,9 +30,9 @@
 .\" SUCH DAMAGE.
 .\"
 .\"     from: @(#)strxfrm.3    8.1 (Berkeley) 6/4/93
-.\"    $NetBSD: strxfrm.3,v 1.11 2007/02/18 00:46:47 wiz Exp $
+.\"    $NetBSD: strxfrm.3,v 1.12 2019/03/18 02:15:21 mrg Exp $
 .\"
-.Dd February 18, 2007
+.Dd March 6, 2019
 .Dt STRXFRM 3
 .Os
 .Sh NAME
@@ -45,9 +45,10 @@
 .Ft size_t
 .Fn strxfrm "char * restrict dst" "const char * restrict src" "size_t n"
 .Sh DESCRIPTION
-The idea of
+The
 .Fn strxfrm
-is to
+function does something horrible.
+The idea is to
 .Dq un-localize
 a string: the function transforms
 .Ar src ,