2 files changed, 3 insertions, 3 deletions

diff --git a/noncore/decorations/liquid/liquid.cpp b/noncore/decorations/liquid/liquid.cpp
index 75b1fc9..ef2ac3c 100644
--- a/noncore/decorations/liquid/liquid.cpp
+++ b/noncore/decorations/liquid/liquid.cpp
@@ -1,21 +1,21 @@
 #include "liquid.h"
 
 #include <qapplication.h>
 #include <qpainter.h>
 #include <qpalette.h>
 #include <qdrawutil.h>
 
 
-LiquidDecoInterface::LiquidDecoInterface ( ) :  ref ( 0 )
+LiquidDecoInterface::LiquidDecoInterface ( ) 
 {
 }
     
 LiquidDecoInterface::~LiquidDecoInterface ( )
 {
 }
 
 
 
 QString LiquidDecoInterface::name ( ) const
 {
 	return qApp-> translate ( "Decoration", "Liquid" );
@@ -113,24 +113,26 @@ void LiquidDecoInterface::drawArea( Area a, QPainter *p, const WindowData *wd )
 		}
 	}
 }
 
 QRESULT LiquidDecoInterface::queryInterface ( const QUuid &uuid, QUnknownInterface **iface )
 {
 	*iface = 0;
 	
 	if ( uuid == IID_QUnknown )
 		*iface = this;
 	else if ( uuid == IID_WindowDecoration )
 		*iface = this;
+	else
+	    return QS_FALSE;
 	
 	if ( *iface )
 		(*iface)-> addRef ( );
 		
 	return QS_OK;
 }
 
 Q_EXPORT_INTERFACE()
 {
 	Q_CREATE_INSTANCE( LiquidDecoInterface )
 }
 
diff --git a/noncore/decorations/liquid/liquid.h b/noncore/decorations/liquid/liquid.h
index ec55132..bbe433e 100644
--- a/noncore/decorations/liquid/liquid.h
+++ b/noncore/decorations/liquid/liquid.h
@@ -9,17 +9,15 @@ class LiquidDecoInterface : public WindowDecorationInterface {
 public:
 	LiquidDecoInterface ( );
 	virtual ~LiquidDecoInterface ( );
 	
 	QRESULT queryInterface ( const QUuid &, QUnknownInterface ** );
 	Q_REFCOUNT
 
 	virtual void drawArea( Area a, QPainter *, const WindowData * ) const;
         	
 	virtual QString name ( ) const;
 	virtual QPixmap icon ( ) const;
 	
-private:
-	ulong ref;
 };
 
 #endif