From cddf60537d367d1db84bc39b95282d7d36941116 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=96=E7=95=8C?= <i@sekai.icu>
Date: Tue, 2 Apr 2024 22:53:47 +0800
Subject: [PATCH] Fix timer usage for monitor check update

---
 monitor_shared.go | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/monitor_shared.go b/monitor_shared.go
index f286657..0cf80fe 100644
--- a/monitor_shared.go
+++ b/monitor_shared.go
@@ -72,10 +72,11 @@ func (m *defaultInterfaceMonitor) Start() error {
 }
 
 func (m *defaultInterfaceMonitor) delayCheckUpdate() {
-	if m.checkUpdateTimer != nil {
-		m.checkUpdateTimer.Stop()
+	if m.checkUpdateTimer == nil {
+		m.checkUpdateTimer = time.AfterFunc(time.Second, m.postCheckUpdate)
+	} else {
+		m.checkUpdateTimer.Reset(time.Second)
 	}
-	m.checkUpdateTimer = time.AfterFunc(time.Second, m.postCheckUpdate)
 }
 
 func (m *defaultInterfaceMonitor) postCheckUpdate() {