2 files changed, 6 insertions, 6 deletions
diff --git a/src/mainwindow/mainwindow.cpp b/src/mainwindow/mainwindow.cpp
index 7e49ab8..0234f13 100644
--- a/src/mainwindow/mainwindow.cpp
+++ b/src/mainwindow/mainwindow.cpp
@@ -116,7 +116,7 @@ void MainWindow::createMenuBar()
         createSubWindow();
     }, QKeySequence(m_config->value<std::string>("mainwindow.shortcuts.newGroup").value().c_str()));
 
-    smolboteMenu->addAction(tr("New window"), this, [this]() {
+    smolboteMenu->addAction(tr("New window"), this, []() {
         auto *browser = qobject_cast<Browser *>(qApp);
         if(browser)
             browser->createWindow();
@@ -158,20 +158,20 @@ void MainWindow::addAction(ActionLocation where, QAction *action)
 
 void MainWindow::addDockWidget(Qt::DockWidgetArea area, QWidget *widget)
 {
-    QList<QDockWidget *> docks;
+    QDockWidget *lastDock = nullptr;
     for(QDockWidget *dock : findChildren<QDockWidget *>()) {
         if(dockWidgetArea(dock) == area)
-            docks.append(dock);
+            lastDock = dock;
     }
 
     DockWidget *dock = new DockWidget(widget->windowTitle(), this);
     dock->setMinimumWidth(460);
     dock->setWidget(widget);
 
-    if(docks.empty())
+    if(lastDock == nullptr)
         QMainWindow::addDockWidget(area, dock);
     else
-        tabifyDockWidget(docks.last(), dock);
+        tabifyDockWidget(lastDock, dock);
 }
 
 void MainWindow::removeDockWidget(QWidget *widget)
diff --git a/src/mainwindow/subwindow.cpp b/src/mainwindow/subwindow.cpp
index 497e6d0..17a2268 100644
--- a/src/mainwindow/subwindow.cpp
+++ b/src/mainwindow/subwindow.cpp
@@ -196,7 +196,7 @@ void SubWindow::restoreSession(const QJsonObject &sessionData)
         return;
     }
 
-    for(const auto tab : tabs) {
+    for(const auto &tab : tabs) {
         auto *view = new WebView(profile, this);
         view->load(QUrl::fromUserInput(tab.toString()));
         tabWidget->addTab(view);