fix: memory leak

2023-11-07 22:58:04 +08:00
parent ae928e210b
commit 6dd3ba0731
2 changed files with 3 additions and 3 deletions
@@ -180,7 +180,7 @@ MainWidget::MainWidget(QWidget *parent)
    CheckSerials();

    //开始串口进程
-    serialController = new SerialController;
+    serialController = new SerialController(this);

    //connect开关串口控制信号 以及是否成功的返回信号
    connect(this, &MainWidget::requestOpen, serialController, &SerialController::openSerial);