[src/trunk]: src/lib/libc/gen Fix typo: s/cexpandtc/csetexpandtc

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

details:   https://anonhg.NetBSD.org/src/rev/9657a817abee
branches:  trunk
changeset: 357048:9657a817abee
user:      abhinav <abhinav%NetBSD.org@localhost>
date:      Tue Oct 24 18:42:06 2017 +0000

description:
Fix typo: s/cexpandtc/csetexpandtc

The synopsis and description mention only csetexpandtc function.
nxr also only shows csetexpandtc while no matches for cexpandtc.

diffstat:

 lib/libc/gen/cgetcap.3 |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r 56fc3b4b42f7 -r 9657a817abee lib/libc/gen/cgetcap.3
--- a/lib/libc/gen/cgetcap.3    Tue Oct 24 18:19:17 2017 +0000
+++ b/lib/libc/gen/cgetcap.3    Tue Oct 24 18:42:06 2017 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: cgetcap.3,v 1.8 2012/04/22 10:13:52 wiz Exp $
+.\"    $NetBSD: cgetcap.3,v 1.9 2017/10/24 18:42:06 abhinav Exp $
 .\"
 .\" Copyright (c) 1992, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -46,7 +46,7 @@
 .Nm cgetfirst ,
 .Nm cgetnext ,
 .Nm cgetclose ,
-.Nm cexpandtc
+.Nm csetexpandtc
 .Nd capability database access routines
 .Sh LIBRARY
 .Lb libc