tests: don't swallow Git errors upstream of pipes

diff --git a/t/t0000-basic.sh b/t/t0000-basic.sh
index 34859fe4a59fdbb48273f4b9e4f16e878b421349..224c098a85c6816c992ce63f1faee39f4867905a 100755 (executable)
--- a/t/t0000-basic.sh
+++ b/t/t0000-basic.sh
@@ -116,7 +116,7 @@ check_sub_test_lib_test () {
        name="$1" # stdin is the expected output from the test
        (
                cd "$name" &&
-               ! test -s err &&
+               test_must_be_empty err &&
                sed -e 's/^> //' -e 's/Z$//' >expect &&
                test_cmp expect out
        )
@@ -1018,7 +1018,7 @@ test_expect_success SHA1 'validate git diff-files output for a know cache/work t
 :120000 120000 6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c 0000000000000000000000000000000000000000 M     path3/subp3/file3sym
 EOF
        git diff-files >current &&
-       test_cmp current expected
+       test_cmp expected current
 '
 
 test_expect_success 'git update-index --refresh should succeed' '