[src/trunk]: src/lib/libc/gen Use Fn. Merge two EINVAL sections.

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

details:   https://anonhg.NetBSD.org/src/rev/fb0c59adf4dc
branches:  trunk
changeset: 345737:fb0c59adf4dc
user:      wiz <wiz%NetBSD.org@localhost>
date:      Mon Jun 06 08:27:05 2016 +0000

description:
Use Fn. Merge two EINVAL sections.

diffstat:

 lib/libc/gen/signal.3 |  10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diffs (31 lines):

diff -r 594e59c02bf0 -r fb0c59adf4dc lib/libc/gen/signal.3
--- a/lib/libc/gen/signal.3     Mon Jun 06 08:22:52 2016 +0000
+++ b/lib/libc/gen/signal.3     Mon Jun 06 08:27:05 2016 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: signal.3,v 1.25 2016/06/05 17:16:44 christos Exp $
+.\"    $NetBSD: signal.3,v 1.26 2016/06/06 08:27:05 wiz Exp $
 .\"
 .\" Copyright (c) 1980, 1991, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -114,7 +114,8 @@
 the process continues from where it left off when the signal occurred.
 .Bf -symbolic
 Unlike previous signal facilities, the handler
-func() remains installed after a signal has been delivered.
+.Fn func
+remains installed after a signal has been delivered.
 .Ef
 .Pp
 For some system calls, if a signal is caught while the call is
@@ -166,9 +167,8 @@
 .It Bq Er EINVAL
 Specified
 .Em sig
-is not a valid signal number.
-.It Bq Er EINVAL
-An attempt is made to ignore or supply a handler for
+is not a valid signal number;
+or an attempt is made to ignore or supply a handler for
 .Dv SIGKILL
 or
 .Dv SIGSTOP .