From a3248b2d543a2ea036807fd65f2406d237868537 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=A3=8E=E6=89=87=E6=BB=91=E7=BF=94=E7=BF=BC?=
 <Fangliding.fshxy@outlook.com>
Date: Wed, 29 Oct 2025 12:39:49 +0000
Subject: [PATCH] wrap WriteTo

---
 proxy/dokodemo/dokodemo.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/proxy/dokodemo/dokodemo.go b/proxy/dokodemo/dokodemo.go
index ba6bd586..0f2a1332 100644
--- a/proxy/dokodemo/dokodemo.go
+++ b/proxy/dokodemo/dokodemo.go
@@ -307,3 +307,8 @@ type PacketConnTimeWrapper struct {
 	lastUsedTime time.Time
 	isMainConn   bool
 }
+
+func (c *PacketConnTimeWrapper) WriteTo(b []byte, addr net.Addr) (n int, err error) {
+	c.lastUsedTime = time.Now()
+	return c.PacketConn.WriteTo(b, addr)
+}
\ No newline at end of file