1 files changed, 7 insertions, 0 deletions
diff --git a/object/id/algorithm_emptytree.go b/object/id/algorithm_emptytree.go
new file mode 100644
index 00000000..32f57385
--- /dev/null
+++ b/object/id/algorithm_emptytree.go
@@ -0,0 +1,7 @@
+package objectid
+
+// EmptyTree returns the object ID of an empty tree ("tree 0\x00") for this
+// algorithm.
+func (algo Algorithm) EmptyTree() ObjectID {
+	return algo.info().emptyTree
+}