attr: remove index from git_attr_set_direction()

diff --git a/t/t0040-parse-options.sh b/t/t0040-parse-options.sh
index 0c2fc81d7b0fa401db58c41cd2fed4469e80b058..04d474c84fd69121c686f5ca5adc40ce081f0e9d 100755 (executable)
--- a/t/t0040-parse-options.sh
+++ b/t/t0040-parse-options.sh
@@ -291,7 +291,7 @@ test_expect_success 'OPT_CALLBACK() and OPT_BIT() work' '
 test_expect_success 'OPT_CALLBACK() and callback errors work' '
        test_must_fail test-parse-options --no-length >output 2>output.err &&
        test_i18ncmp expect output &&
-       test_i18ncmp expect.err output.err
+       test_must_be_empty output.err
 '
 
 cat >expect <<\EOF