1 files changed, 10 insertions, 10 deletions

diff --git a/vcl/inc/unx/kde/kdedata.hxx b/vcl/inc/unx/kde/kdedata.hxx
index 43aa46389e7b..025e0f9924c0 100644
--- a/vcl/inc/unx/kde/kdedata.hxx
+++ b/vcl/inc/unx/kde/kdedata.hxx
@@ -28,7 +28,7 @@ class KDEData : public X11SalData
 {
 public:
     KDEData( SalInstance *pInstance ) : X11SalData( SAL_DATA_KDE3, pInstance ) {}
-    virtual ~KDEData();
+    virtual ~KDEData() override;
 
     virtual void Init() override;
     virtual void initNWF() override;
@@ -39,7 +39,7 @@ class SalKDEDisplay : public SalX11Display
 {
 public:
     SalKDEDisplay( Display* pDisp );
-    virtual ~SalKDEDisplay();
+    virtual ~SalKDEDisplay() override;
 };
 
 class KDESalFrame : public X11SalFrame
@@ -51,7 +51,7 @@ class KDESalFrame : public X11SalFrame
         X11SalGraphics*     pGraphics;
         bool                bInUse;
         GraphicsHolder()
-                : pGraphics( NULL ),
+                : pGraphics( nullptr ),
                   bInUse( false )
         {}
         ~GraphicsHolder();
@@ -60,13 +60,13 @@ class KDESalFrame : public X11SalFrame
 
 public:
     KDESalFrame( SalFrame* pParent, SalFrameStyleFlags );
-    virtual ~KDESalFrame();
+    virtual ~KDESalFrame() override;
 
     virtual SalGraphics* AcquireGraphics() override;
     virtual void ReleaseGraphics( SalGraphics *pGraphics ) override;
     virtual void updateGraphics( bool bClear ) override;
     virtual void UpdateSettings( AllSettings& rSettings ) override;
-    virtual void Show( bool bVisible, bool bNoActivate ) override;
+    virtual void Show( bool bVisible, bool bNoActivate = false ) override;
 };
 
 class KDESalInstance : public X11SalInstance
@@ -74,7 +74,7 @@ class KDESalInstance : public X11SalInstance
 public:
     KDESalInstance( SalYieldMutex* pMutex )
             : X11SalInstance( pMutex ) {}
-    virtual ~KDESalInstance() {}
+    virtual ~KDESalInstance() override {}
     virtual SalFrame* CreateFrame( SalFrame* pParent, SalFrameStyleFlags nStyle ) override;
 
     virtual bool hasNativeFileSelection() const override { return true; }
@@ -93,12 +93,12 @@ class KDEXLib : public SalXLib
 public:
     KDEXLib() : SalXLib(),
         m_bStartupDone( false ),
-        m_pApplication( NULL ),
-        m_pFreeCmdLineArgs( NULL ),
-        m_pAppCmdLineArgs( NULL ),
+        m_pApplication( nullptr ),
+        m_pFreeCmdLineArgs( nullptr ),
+        m_pAppCmdLineArgs( nullptr ),
         m_nFakeCmdLineArgs( 0 )
         {}
-    virtual ~KDEXLib();
+    virtual ~KDEXLib() override;
     virtual void Init() override;
 
     void doStartup();