- document SIGINT, because of its zero return value

- \*Gt -> >, as recommended by schwarze

ok guenther

1 files changed, 10 insertions, 3 deletions

diff --git a/usr.bin/talk/talk.1 b/usr.bin/talk/talk.1
index 60333d97eaf..2413f65f48a 100644
--- a/usr.bin/talk/talk.1
+++ b/usr.bin/talk/talk.1
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: talk.1,v 1.25 2010/10/28 21:32:54 jmc Exp $
+.\"	$OpenBSD: talk.1,v 1.26 2014/06/02 05:54:27 jmc Exp $
 .\"	$NetBSD: talk.1,v 1.3 1994/12/09 02:14:23 jtc Exp $
 .\"
 .\" Copyright (c) 1983, 1990, 1993
@@ -30,7 +30,7 @@
 .\"
 .\"     @(#)talk.1	8.1 (Berkeley) 6/6/93
 .\"
-.Dd $Mdocdate: October 28 2010 $
+.Dd $Mdocdate: June 2 2014 $
 .Dt TALK 1
 .Os
 .Sh NAME
@@ -115,6 +115,13 @@ Certain commands, such as
 .Xr pr 1 ,
 disallow messages in order to
 prevent messy output.
+.Sh ASYNCHRONOUS EVENTS
+.Bl -tag -width SIGINTXXX
+.It Dv SIGINT
+Terminate
+.Nm
+and exit with a zero status.
+.El
 .Sh FILES
 .Bl -tag -width /var/run/utmp -compact
 .It Pa /etc/hosts
@@ -125,7 +132,7 @@ to find the recipient's tty
 .Sh EXIT STATUS
 The
 .Nm
-utility exits 0 on success, and \*(Gt0 if either an error occurred or
+utility exits 0 on success, and >0 if either an error occurred or
 .Nm
 is
 invoked on an unsupported terminal.