Added mutex for updating zeroconf service

src/gui/src/MainWindow.cpp

@@ -804,6 +804,8 @@ void MainWindow::changeEvent(QEvent* event)
 
 void MainWindow::updateZeroconfService()
 {
+	QMutexLocker locker(&m_Mutex);
+
 	if (isBonjourRunning()) {
 		if (!m_AppConfig.wizardShouldRun()) {
 			if (m_pZeroconfService) {
@@ -960,6 +962,7 @@ void MainWindow::on_m_pCheckBoxAutoConnect_toggled(bool checked)
 
 	if (!checked) {
 		m_pComboServerList->clear();
+		m_pComboServerList->hide();
 	}
 }
 

src/gui/src/MainWindow.h

@@ -34,6 +34,8 @@
 #include "IpcClient.h"
 #include "Ipc.h"
 
+#include <QMutex>
+
 class QAction;
 class QMenu;
 class QLineEdit;
@@ -176,6 +178,7 @@ class MainWindow : public QMainWindow, public Ui::MainWindowBase
 		DataDownloader* m_pDataDownloader;
 		QMessageBox* m_DownloadMessageBox;
 		QAbstractButton* m_pCancelButton;
+		QMutex m_Mutex;
 
 private slots:
 	void on_m_pComboServerList_currentIndexChanged(QString );