Change some standard exit status text to ".Ex -std"

From Eitan Adler in PR bin/47790.

diff --git a/progress.1 b/progress.1
index 55f09ff4f44e02a7a64864801e7bcb5a4034ec6e..028bda94fb811d6b97de4da787880e47052c650c 100644 (file)
--- a/progress.1
+++ b/progress.1
@@ -1,4 +1,4 @@
-.\"    $NetBSD: progress.1,v 1.14 2008/04/30 13:11:01 martin Exp $
+.\"    $NetBSD: progress.1,v 1.15 2014/04/13 01:45:34 snj Exp $

 .\"
 .\" Copyright (c) 2003-2007 The NetBSD Foundation, Inc.
 .\" All rights reserved.
 .\"
 .\" Copyright (c) 2003-2007 The NetBSD Foundation, Inc.
 .\" All rights reserved.


@@ -94,8 +94,7 @@ is specified, calculate the length using
 .Ic gzip -l .
 .El
 .Sh EXIT STATUS
 .Ic gzip -l .
 .El
 .Sh EXIT STATUS

-.Nm
-exits 0 on success.
+.Ex -std

 .Sh EXAMPLES
 The command
 .Dl progress -zf file.tar.gz tar xf -
 .Sh EXAMPLES
 The command
 .Dl progress -zf file.tar.gz tar xf -