From 772cd663ad89bd1f8d88aec281f011d920436d1c Mon Sep 17 00:00:00 2001
From: TianZD <>
Date: Sat, 25 Apr 2026 21:47:08 +0800
Subject: [PATCH] =?UTF-8?q?modify:=E9=81=BF=E5=85=8D=E5=A4=9A=E6=AC=A1?=
 =?UTF-8?q?=E5=AE=89=E8=A3=85=E5=AF=BC=E8=87=B4=E6=97=A5=E5=BF=97=E5=A4=9A?=
 =?UTF-8?q?=E4=B8=AA?=
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---
 loghandler.cpp | 4 ++++
 loghandler.h   | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/loghandler.cpp b/loghandler.cpp
index 26c7950..8435581 100644
--- a/loghandler.cpp
+++ b/loghandler.cpp
@@ -81,6 +81,10 @@ void messageHandler(QtMsgType type, const QMessageLogContext &context, const QSt
 // 给Qt安装消息处理函数
 void LogHandler::installMessageHandler()
 {
+    static bool installFlag = false;
+    if(installFlag)
+        return;
+    installFlag = true;
     //获取日期
     auto _currentDate = QDateTime::currentDateTime().toString("yyyy-MM-dd");
 
diff --git a/loghandler.h b/loghandler.h
index 2e45b14..1296555 100644
--- a/loghandler.h
+++ b/loghandler.h
@@ -15,7 +15,7 @@ public:
     }
 
 private:
-    LogHandler(){};
+    LogHandler() {};
 };
 
 #endif // LOGHANDLER_H