cache-tree: reject entries with null sha1

diff --git a/t/t9800-git-p4-basic.sh b/t/t9800-git-p4-basic.sh
index 4d935222e93180da4bcd8825498f7af7cfed79e2..4849edc4ef6733b8cf42950b3cd5fe809a80cdde 100755 (executable)
--- a/t/t9800-git-p4-basic.sh
+++ b/t/t9800-git-p4-basic.sh
@@ -277,6 +277,26 @@ test_expect_success 'submit from detached head' '
        )
 '
 
+test_expect_success 'submit from worktree' '
+       test_when_finished cleanup_git &&
+       git p4 clone --dest="$git" //depot &&
+       (
+               cd "$git" &&
+               git worktree add ../worktree-test
+       ) &&
+       (
+               cd "$git/../worktree-test" &&
+               test_commit "worktree-commit" &&
+               git config git-p4.skipSubmitEdit true &&
+               git p4 submit
+       ) &&
+       (
+               cd "$cli" &&
+               p4 sync &&
+               test_path_is_file worktree-commit.t
+       )
+'
+
 test_expect_success 'kill p4d' '
        kill_p4d
 '