From: Paul Eggert <eggert@cs.ucla.edu>
Date: Thu, 1 Jun 2006 07:10:34 +0000 (+0000)
Subject: Don't assume that >&- works.
X-Git-Tag: v6.0~337
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8cf6d1850de3579e6894154ae3e9885ce0ec7267;p=thirdparty%2Fcoreutils.git

Don't assume that >&- works.
---

diff --git a/tests/touch/no-create-missing b/tests/touch/no-create-missing
index 1faebc81de..781b5a951a 100755
--- a/tests/touch/no-create-missing
+++ b/tests/touch/no-create-missing
@@ -25,8 +25,15 @@ fail=0
 touch -c no-file > /dev/null 2>&1 || fail=1
 touch -cm no-file > /dev/null 2>&1 || fail=1
 touch -ca no-file > /dev/null 2>&1 || fail=1
-touch -c - >&- 2> /dev/null || fail=1
-touch -cm - >&- 2> /dev/null || fail=1
-touch -ca - >&- 2> /dev/null || fail=1
+
+# If >&- works, test "touch -c -" etc.
+# >&- apparently does not work in HP-UX 11.23.
+# This test is ineffective unless /dev/stdout also works.
+if $pwd/../../src/test -w /dev/stdout >/dev/null &&
+   $pwd/../../src/test ! -w /dev/stdout >&-; then
+  touch -c - >&- 2> /dev/null || fail=1
+  touch -cm - >&- 2> /dev/null || fail=1
+  touch -ca - >&- 2> /dev/null || fail=1
+fi
 
 (exit $fail); exit $fail