From 861558ee80b445a2fff15f75c3358d0632c877cc Mon Sep 17 00:00:00 2001
From: Leonmmcoset <testmod@qq.com>
Date: Mon, 2 Feb 2026 20:53:49 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E5=AF=86=E7=A0=81=E5=A1=AB?=
 =?UTF-8?q?=E5=86=99=E6=A1=86=E6=97=A0=E6=B3=95=E9=80=80=E6=A0=BC=E7=9A=84?=
 =?UTF-8?q?bug?=
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Content-Transfer-Encoding: 8bit

---
 UserSystem.cs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/UserSystem.cs b/UserSystem.cs
index 623f17b..91b8df3 100644
--- a/UserSystem.cs
+++ b/UserSystem.cs
@@ -581,6 +581,14 @@ namespace CMLeonOS
                     if (password.Length > 0)
                     {
                         password = password.Substring(0, password.Length - 1);
+                        int cursorLeft = Console.CursorLeft;
+                        int cursorTop = Console.CursorTop;
+                        if (cursorLeft > 0)
+                        {
+                            Console.SetCursorPosition(cursorLeft - 1, cursorTop);
+                            Console.Write(" ");
+                            Console.SetCursorPosition(cursorLeft - 1, cursorTop);
+                        }
                     }
                 }
                 else