From 3780c1baab8562e15eade1c1be25ccebd0e70814 Mon Sep 17 00:00:00 2001
From: Saturneric <eric@bktus.com>
Date: Wed, 2 Feb 2022 14:47:24 +0800
Subject: <refactor, fix>(ui): Repair and tidy the signal and slot docking

1. Use more modern ways.
2. Repair partial docking.
---
 src/ui/help/AboutDialog.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/ui/help/AboutDialog.cpp')

diff --git a/src/ui/help/AboutDialog.cpp b/src/ui/help/AboutDialog.cpp
index e0d8f099..53917217 100644
--- a/src/ui/help/AboutDialog.cpp
+++ b/src/ui/help/AboutDialog.cpp
@@ -54,7 +54,7 @@ AboutDialog::AboutDialog(int defaultIndex, QWidget* parent) : QDialog(parent) {
   }
 
   auto* buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok);
-  connect(buttonBox, SIGNAL(accepted()), this, SLOT(close()));
+  connect(buttonBox, &QDialogButtonBox::accepted, this, &AboutDialog::close);
 
   auto* mainLayout = new QVBoxLayout;
   mainLayout->addWidget(tabWidget);
@@ -194,8 +194,8 @@ void UpdateTab::getLatestVersion() {
 
   auto version_thread = new VersionCheckThread();
 
-  connect(version_thread, SIGNAL(finished()), version_thread,
-          SLOT(deleteLater()));
+  connect(version_thread, &VersionCheckThread::finished, version_thread,
+          &VersionCheckThread::deleteLater);
   connect(version_thread, &VersionCheckThread::SignalUpgradeVersion, this,
           &UpdateTab::slot_show_version_status);
 
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