2 files changed, 3 insertions, 2 deletions

diff --git a/noncore/styles/liquid/plugin.cpp b/noncore/styles/liquid/plugin.cpp
index 6813fc5..fb322a9 100644
--- a/noncore/styles/liquid/plugin.cpp
+++ b/noncore/styles/liquid/plugin.cpp
@@ -1,33 +1,33 @@
 #include <qapplication.h>
 
 #include "liquid.h"
 #include "liquidset.h"
 #include "plugin.h"
 
 
 
-LiquidInterface::LiquidInterface ( ) :  ref ( 0 )
+LiquidInterface::LiquidInterface ( ) 
 {
 	m_widget = 0;
 }
     
 LiquidInterface::~LiquidInterface ( )
 {
 }
         
 QStyle *LiquidInterface::style ( )
 {
 	return new LiquidStyle ( );
 }
 
 QString LiquidInterface::name ( ) const
 {
 	return qApp-> translate ( "Styles", "Liquid" );
 }
 
 QString LiquidInterface::description ( ) const
 {
 	return qApp-> translate ( "Styles", "High Performance Liquid style by Mosfet" );
 }
 
 bool LiquidInterface::hasSettings ( ) const
@@ -44,36 +44,38 @@ QWidget *LiquidInterface::create ( QWidget *parent, const char *name )
 
 bool LiquidInterface::accept ( )
 {
 	if ( !m_widget )
 		return false;
 
 	return m_widget-> writeConfig ( );
 }
 
 void LiquidInterface::reject ( )
 {
 }
 
 
 QRESULT LiquidInterface::queryInterface ( const QUuid &uuid, QUnknownInterface **iface )
 {
 	*iface = 0;
 	
 	if ( uuid == IID_QUnknown )
 		*iface = this;
 	else if ( uuid == IID_Style )
 		*iface = this;
 	else if ( uuid == IID_StyleExtended ) 
 		*iface = this;
+	else
+	    return QS_FALSE;
 	
 	if ( *iface )
 		(*iface)-> addRef ( );
 		
 	return QS_OK;
 }
 
 Q_EXPORT_INTERFACE()
 {
 	Q_CREATE_INSTANCE( LiquidInterface )
 }
 
diff --git a/noncore/styles/liquid/plugin.h b/noncore/styles/liquid/plugin.h
index 6a9b7ac..9188a09 100644
--- a/noncore/styles/liquid/plugin.h
+++ b/noncore/styles/liquid/plugin.h
@@ -7,28 +7,27 @@ class LiquidSettings;
 
 class LiquidInterface : public StyleExtendedInterface {
 public:
 	LiquidInterface ( );
 	virtual ~LiquidInterface ( );
 	
 	QRESULT queryInterface ( const QUuid &, QUnknownInterface ** );
 	Q_REFCOUNT
         	
 	virtual QStyle *style ( );
 	
 	virtual QString name ( ) const;
 
 	virtual QString description ( ) const;
 
 	virtual bool hasSettings ( ) const;
 
 	virtual QWidget *create ( QWidget *parent, const char *name = 0 );
     
 	virtual bool accept ( );            
 	virtual void reject ( );
 
 private:
 	LiquidSettings *m_widget;
-	ulong ref;
 };
 
 #endif