const'ify pointer

resources/pop3/jobs.h

@@ -56,7 +56,7 @@ protected:
     void startJob(const QString &path);
     virtual void slotData(const QByteArray &data);
 
-    POPSession *mPOPSession = nullptr;
+    POPSession *const mPOPSession;
 };
 
 class LoginJob : public BaseJob

resources/pop3/pop3protocol.h

@@ -128,7 +128,7 @@ private:
     Q_REQUIRED_RESULT Result loginPASS();
 
     const Settings &mSettings;
-    QSslSocket *mSocket = nullptr;
+    QSslSocket *const mSocket;
     unsigned short int m_iPort;
     QString m_sServer, m_sPass, m_sUser;
     bool m_try_apop, m_try_sasl, supports_apop;

resources/tomboynotes/tomboynotesconfigwidget.h

@@ -28,7 +28,7 @@ public:
     void saveDialogSize(const QSize &size) override;
 
 private:
-    Ui::TomboyNotesAgentConfigWidget *ui = nullptr;
+    Ui::TomboyNotesAgentConfigWidget *const ui;
 
     KConfigDialogManager *mManager = nullptr;
 };