test-dir-iterator: do not assume errno values

diff --git a/t/t1412-reflog-loop.sh b/t/t1412-reflog-loop.sh
index 647d888507a4b74b82ae4016c2f30f7d171e98ca..3acd895afb7fde7f02a446b7508966e20734c4c5 100755 (executable)
--- a/t/t1412-reflog-loop.sh
+++ b/t/t1412-reflog-loop.sh
@@ -20,7 +20,7 @@ test_expect_success 'setup reflog with alternating commits' '
 '
 
 test_expect_success 'reflog shows all entries' '
-       cat >expect <<-\EOF
+       cat >expect <<-\EOF &&
                topic@{0} reset: moving to two
                topic@{1} reset: moving to one
                topic@{2} reset: moving to two