Initialize variables in header directly

src/akonadicollectionview.cpp

@@ -404,15 +404,6 @@ AkonadiCollectionView *AkonadiCollectionViewFactory::collectionView() const
 
 AkonadiCollectionView::AkonadiCollectionView(CalendarView *view, bool hasContextMenu, QWidget *parent)
     : CalendarViewExtension(parent)
-    , mActionManager(nullptr)
-    , mCollectionView(nullptr)
-    , mBaseModel(nullptr)
-    , mSelectionProxyModel(nullptr)
-    , mAssignColor(nullptr)
-    , mDefaultCalendar(nullptr)
-    , mServerSideSubscription(nullptr)
-    , mNotSendAddRemoveSignal(false)
-    , mWasDefaultCalendar(false)
     , mHasContextMenu(hasContextMenu)
 {
     mManagerShowCollectionProperties = new ManageShowCollectionProperties(this, this);

src/akonadicollectionview.h

@@ -101,9 +101,9 @@ private:
     QAction *mAssignColor = nullptr;
     QAction *mDefaultCalendar = nullptr;
     QAction *mServerSideSubscription = nullptr;
-    bool mNotSendAddRemoveSignal;
-    bool mWasDefaultCalendar;
-    bool mHasContextMenu;
+    bool mNotSendAddRemoveSignal = false;
+    bool mWasDefaultCalendar = false;
+    const  bool mHasContextMenu;
     NewNodeExpander *mNewNodeExpander = nullptr;
     ManageShowCollectionProperties *mManagerShowCollectionProperties = nullptr;
 };