sha1_name.c: get_describe_name() by definition groks only commits

diff --git a/t/t0003-attributes.sh b/t/t0003-attributes.sh
index dbb2623d930e433111f7e125749f5f1071e9ab3c..51f3045ba4bde549b06ea669b1877f0e2db7c401 100755 (executable)
--- a/t/t0003-attributes.sh
+++ b/t/t0003-attributes.sh
@@ -159,6 +159,16 @@ test_expect_success 'relative paths' '
        (cd b && attr_check ../a/b/g a/b/g)
 '
 
+test_expect_success 'prefixes are not confused with leading directories' '
+       attr_check a_plus/g unspecified &&
+       cat >expect <<-\EOF &&
+       a/g: test: a/g
+       a_plus/g: test: unspecified
+       EOF
+       git check-attr test a/g a_plus/g >actual &&
+       test_cmp expect actual
+'
+
 test_expect_success 'core.attributesfile' '
        attr_check global unspecified &&
        git config core.attributesfile "$HOME/global-gitattributes" &&