(rm): Change expected diagnostic, `cannot open directory' to `cannot remove',

to align with new version of rm.

diff --git a/tests/rm/unread2 b/tests/rm/unread2
index b68f9ef4cb584fedcb9e04f4897c1b6ed63327cb..55c74ff6941afbcbba014cbd8d5b0c000444432a 100755 (executable)
--- a/tests/rm/unread2
+++ b/tests/rm/unread2
@@ -31,7 +31,7 @@ fail=0
 # This should fail.
 rm -rf a > out 2>&1 && fail=1
 cat <<\EOF > exp
-rm: cannot open directory `a': Permission denied
+rm: cannot remove `a': Permission denied
 EOF
 
 cmp out exp || fail=1