Various minor fixes

- typo fixes
- bumped copyright year
- removed a bunch of unused imports
- fixed a couple of clazy warnings

1 files changed, 2 insertions, 3 deletions

diff --git a/lib/navigation/navigationbutton.cpp b/lib/navigation/navigationbutton.cpp
index 13daebc..ecf7c81 100644
--- a/lib/navigation/navigationbutton.cpp
+++ b/lib/navigation/navigationbutton.cpp
@@ -10,7 +10,6 @@
 
 #include <QStyle>
 #include <QWebEngineHistory>
-#include <QMenu>
 
 NavigationButton::NavigationButton(Type type, QWidget *parent) :
     QToolButton(parent)
@@ -132,9 +131,9 @@ void NavigationButton::prepareMenu()
         break;
     }
 
-    for(QWebEngineHistoryItem i : items) {
+    for(const QWebEngineHistoryItem &i : qAsConst(items)) {
         QAction *a = menu->addAction(i.title());
-        connect(a, &QAction::triggered, [i, this]() {
+        connect(a, &QAction::triggered, this, [i, this]() {
             m_view->history()->goToItem(i);
         });
     }