Merge branch 'jc/diff-stat-scaler' into maint

diff --git a/t/t5000-tar-tree.sh b/t/t5000-tar-tree.sh
index 889842e7fc0cf80f7e8b6016a508bffdb0399d32..527c9e7548517d4109a9da077cff804e072e38f1 100755 (executable)
--- a/t/t5000-tar-tree.sh
+++ b/t/t5000-tar-tree.sh
@@ -242,6 +242,14 @@ test_expect_success \
     'git archive --list outside of a git repo' \
     'GIT_DIR=some/non-existing/directory git archive --list'
 
+test_expect_success 'clients cannot access unreachable commits' '
+       test_commit unreachable &&
+       sha1=`git rev-parse HEAD` &&
+       git reset --hard HEAD^ &&
+       git archive $sha1 >remote.tar &&
+       test_must_fail git archive --remote=. $sha1 >remote.tar
+'
+
 test_expect_success 'git-archive --prefix=olde-' '
        git archive --prefix=olde- >h.tar HEAD &&
        (