[src/trunk]: src/lib/libc/gen Remove superfluous Tn.

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

details:   https://anonhg.NetBSD.org/src/rev/a9c00855686e
branches:  trunk
changeset: 826632:a9c00855686e
user:      wiz <wiz%NetBSD.org@localhost>
date:      Mon Sep 18 08:48:23 2017 +0000

description:
Remove superfluous Tn.

diffstat:

 lib/libc/gen/exec.3 |  6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diffs (20 lines):

diff -r 32c07d880f4a -r a9c00855686e lib/libc/gen/exec.3
--- a/lib/libc/gen/exec.3       Mon Sep 18 03:14:02 2017 +0000
+++ b/lib/libc/gen/exec.3       Mon Sep 18 08:48:23 2017 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: exec.3,v 1.28 2017/09/17 11:45:10 abhinav Exp $
+.\"    $NetBSD: exec.3,v 1.29 2017/09/18 08:48:23 wiz Exp $
 .\"
 .\" Copyright (c) 1991, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -226,9 +226,7 @@
 .Fn execvpe
 when errors occur while attempting to execute the file is historic
 practice, but has not traditionally been documented and is not specified
-by the
-.Tn POSIX
-standard.
+by the POSIX standard.
 .Pp
 Traditionally, the functions
 .Fn execlp ,