cache-tree: reject entries with null sha1

diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh
index 072e6c6b88447f21e89a0087d894ae8ab2868ad7..b8ad076c25680cad1f9faa1de544980c78547f6c 100755 (executable)
--- a/t/t7004-tag.sh
+++ b/t/t7004-tag.sh
@@ -879,18 +879,16 @@ test_expect_success GPG 'verifying a forged tag should fail' '
        test_must_fail git tag -v forged-tag
 '
 
-test_expect_success 'verifying a proper tag with --format pass and format accordingly' '
-       cat >expect <<-\EOF
+test_expect_success GPG 'verifying a proper tag with --format pass and format accordingly' '
+       cat >expect <<-\EOF &&
        tagname : signed-tag
-       EOF &&
+       EOF
        git tag -v --format="tagname : %(tag)" "signed-tag" >actual &&
        test_cmp expect actual
 '
 
-test_expect_success 'verifying a forged tag with --format fail and format accordingly' '
-       cat >expect <<-\EOF
-       tagname : forged-tag
-       EOF &&
+test_expect_success GPG 'verifying a forged tag with --format should fail silently' '
+       >expect &&
        test_must_fail git tag -v --format="tagname : %(tag)" "forged-tag" >actual &&
        test_cmp expect actual
 '