From 710f54a44e45cb54b0cd56f767f1086ede035894 Mon Sep 17 00:00:00 2001
From: onyx-and-iris <code@onyxandiris.online>
Date: Fri, 12 Jan 2024 21:46:54 +0000
Subject: [PATCH] remove unused import

---
 chapter7/dfs_dirtrav.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/chapter7/dfs_dirtrav.py b/chapter7/dfs_dirtrav.py
index 0860519..0bc3344 100644
--- a/chapter7/dfs_dirtrav.py
+++ b/chapter7/dfs_dirtrav.py
@@ -1,5 +1,4 @@
 import logging
-from collections import deque
 from pathlib import Path
 
 logging.basicConfig(level=logging.DEBUG)