config: use git_config_parse_key() in git_config_parse_parameter()

diff --git a/t/t1401-symbolic-ref.sh b/t/t1401-symbolic-ref.sh
index ca3fa406c34f1d41ac5d2be67804af234b996654..eec3e90f9c04e9b88ebb8c2ee6f12b96b75bac2b 100755 (executable)
--- a/t/t1401-symbolic-ref.sh
+++ b/t/t1401-symbolic-ref.sh
@@ -33,18 +33,25 @@ test_expect_success 'symbolic-ref refuses bare sha1' '
 '
 reset_to_sane
 
-test_expect_success 'symbolic-ref deletes HEAD' '
-       git symbolic-ref -d HEAD &&
+test_expect_success 'HEAD cannot be removed' '
+       test_must_fail git symbolic-ref -d HEAD
+'
+
+reset_to_sane
+
+test_expect_success 'symbolic-ref can be deleted' '
+       git symbolic-ref NOTHEAD refs/heads/foo &&
+       git symbolic-ref -d NOTHEAD &&
        test_path_is_file .git/refs/heads/foo &&
-       test_path_is_missing .git/HEAD
+       test_path_is_missing .git/NOTHEAD
 '
 reset_to_sane
 
-test_expect_success 'symbolic-ref deletes dangling HEAD' '
-       git symbolic-ref HEAD refs/heads/missing &&
-       git symbolic-ref -d HEAD &&
+test_expect_success 'symbolic-ref can delete dangling symref' '
+       git symbolic-ref NOTHEAD refs/heads/missing &&
+       git symbolic-ref -d NOTHEAD &&
        test_path_is_missing .git/refs/heads/missing &&
-       test_path_is_missing .git/HEAD
+       test_path_is_missing .git/NOTHEAD
 '
 reset_to_sane