From 0abba64ea8698123d180298c59208c85820a99af Mon Sep 17 00:00:00 2001
From: shufeng2012 <277665039@qq.com>
Date: Mon, 27 Jul 2026 13:32:06 +0800
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9B=20=E6=88=91=E7=9C=8B=E8=BF=98?=
 =?UTF-8?q?=E6=98=AF=E6=8A=8A=E7=AD=89=E5=8F=B7=E5=8A=A0=E4=B8=8A=E5=90=A7?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 static/public/js/dnfs.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/static/public/js/dnfs.js b/static/public/js/dnfs.js
index 83248cd..fd369f2 100644
--- a/static/public/js/dnfs.js
+++ b/static/public/js/dnfs.js
@@ -265,7 +265,7 @@ function loadMap(children_json) {
         back.textContent = "← 返回上一层";
         back.addEventListener("click", () => {
             stack.pop();
-            var id = (stack.length > 0) ? stack[stack.length - 1] : 0;
+            var id = (stack.length >= 0) ? stack[stack.length - 1] : 0;
             getNode(token, id).then(load_notes);
             getNode(token, id).then(loadMap);
         });