From 91cd6134b652de2bef3e59702685394a3afa4f3d Mon Sep 17 00:00:00 2001
From: bt3gl <138340846+bt3gl-cryptographer@users.noreply.github.com>
Date: Tue, 8 Aug 2023 13:42:15 -0700
Subject: [PATCH] Update bt_find_max_depth.py

---
 trees/bt_find_max_depth.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/trees/bt_find_max_depth.py b/trees/bt_find_max_depth.py
index 8497a72..dbe2109 100644
--- a/trees/bt_find_max_depth.py
+++ b/trees/bt_find_max_depth.py
@@ -2,7 +2,8 @@
 # -*- coding: utf-8 -*-
 # author: bt3gl
 
-def max_depth(root: Optional[Node]) -> int:
+
+def max_depth(root) -> int:
         
         if root is None:
             return 0