const'ify

src/kmmainwin.cpp

@@ -217,7 +217,7 @@ bool KMMainWin::restoreDockedState(int n)
     // Override this if the main window was hidden in the system tray
     // when the session was saved.
     KConfigGroup config(KConfigGui::sessionConfig(), QString::number(n));
-    bool show = !config.readEntry("docked", false);
+    const bool show = !config.readEntry("docked", false);
 
     return KMainWindow::restore(n, show);
 }

src/kmreadermainwin.cpp

@@ -441,7 +441,7 @@ void KMReaderMainWin::initializeAkonadiStandardAction()
                               Akonadi::StandardMailActionManager::MarkMailAsImportant,
                               Akonadi::StandardMailActionManager::MarkMailAsActionItem};
 
-    for (Akonadi::StandardMailActionManager::Type mailAction : mailActions) {
+    for (const Akonadi::StandardMailActionManager::Type mailAction : mailActions) {
         QAction *act = mAkonadiStandardActionManager->createAction(mailAction);
         mAkonadiStandardActionManager->interceptAction(mailAction);
         connect(act, &QAction::triggered, this, &KMReaderMainWin::slotMarkMailAs);