X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=tests%2Fsigpipe.at;h=4b27ef1230d2e08455dcdf37eabd92cb4fcfe6c7;hb=8d087fbb0b5222b12e2dcceb5b653127ccc4b66a;hp=9edca77cf13a971b63421c321592ccaf427e97a2;hpb=340dbf5aabfee4e1e657f8ebf202a2fee1750a63;p=chaz%2Ftar

diff --git a/tests/sigpipe.at b/tests/sigpipe.at
index 9edca77..4b27ef1 100644
--- a/tests/sigpipe.at
+++ b/tests/sigpipe.at
@@ -1,14 +1,16 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2010 Free Software Foundation, Inc.
+# Copyright 2010, 2013-2014 Free Software Foundation, Inc.
 
-# This program is free software; you can redistribute it and/or modify
+# This file is part of GNU tar.
+
+# GNU tar is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3, or (at your option)
-# any later version.
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
 
-# This program is distributed in the hope that it will be useful,
+# GNU tar is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
@@ -26,13 +28,16 @@ AT_KEYWORDS([sigpipe])
 #             <20100319184141.GC30047@wo.int.altlinux.org>
 
 AT_CHECK([
+AT_SIGPIPE_PREREQ
+
 genfile --length 2048 --file first
 genfile --length 2048 --file second
 genfile --length 2049 --file third
 
 tar cf archive first second third
 
-tar tf archive | :
+# Discard diagnostics that some shells generate about broken pipes.
+(tar tf archive 2>&3 | :) 3>&2 2>/dev/null
 ],
 [0])