Change wording of diagnostic to match latest du.c.

diff --git a/tests/du/no-x b/tests/du/no-x
index 207d4672d994415e08b16ab81be134fcf36e6a6f..c5f56b035b3b8b7e90763cbb020481e3d24db5e5 100755 (executable)
--- a/tests/du/no-x
+++ b/tests/du/no-x
@@ -31,7 +31,7 @@ fail=0
 # This must exit nonzero.
 du d >/dev/null 2>out && fail=1
 cat <<\EOF > exp
-du: cannot change to directory `d/no-x': Permission denied
+du: `d/no-x': Permission denied
 EOF
 
 cmp out exp || fail=1