From d28eb0923bb7f8e3c931120c3e6235db73404d3c Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Mon, 6 Dec 2004 22:42:47 +0000
Subject: Sanitize environment. Otherwise, e.g., BLOCKSIZE=k would cause a
 failure.

---
 tests/du/files0-from | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'tests/du/files0-from')

diff --git a/tests/du/files0-from b/tests/du/files0-from
index 296e80d0d..36bc2e4db 100755
--- a/tests/du/files0-from
+++ b/tests/du/files0-from
@@ -5,6 +5,8 @@
 : ${PERL=perl}
 : ${srcdir=.}
 
+. $srcdir/../envvar-check
+
 $PERL -e 1 > /dev/null 2>&1 || {
   echo 1>&2 "$0: configure didn't find a usable version of Perl," \
     "so can't run this test"
-- 
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