4 files changed, 10 insertions, 3 deletions

diff --git a/libopie2/opieui/otaskbarapplet.h b/libopie2/opieui/otaskbarapplet.h
index 686b91a..773aba4 100644
--- a/libopie2/opieui/otaskbarapplet.h
+++ b/libopie2/opieui/otaskbarapplet.h
@@ -57,8 +57,10 @@ template<class T> class OTaskbarAppletWrapper : public TaskbarAppletInterface
         if ( uuid == IID_QUnknown )
             *iface = this;
         else if ( uuid == IID_TaskbarApplet )
             *iface = this;
+        else
+            return QS_FALSE;
 
         if ( *iface ) (*iface)->addRef();
         return QS_OK;
     }
diff --git a/noncore/todayplugins/fortune/fortunepluginimpl.cpp b/noncore/todayplugins/fortune/fortunepluginimpl.cpp
index 466e322..090aaa7 100644
--- a/noncore/todayplugins/fortune/fortunepluginimpl.cpp
+++ b/noncore/todayplugins/fortune/fortunepluginimpl.cpp
@@ -37,9 +37,11 @@ QRESULT FortunePluginImpl::queryInterface( const QUuid & uuid,  QUnknownInterfac
 {
         *iface = 0;
         if ( ( uuid == IID_QUnknown ) || ( uuid == IID_TodayPluginInterface ) )  {
                 *iface = this, (*iface)->addRef();
-        }
+        }else
+            return QS_FALSE;
+            
         return QS_OK;
 
 }
 
diff --git a/noncore/todayplugins/stockticker/stocktickerlib/stocktickerpluginimpl.cpp b/noncore/todayplugins/stockticker/stocktickerlib/stocktickerpluginimpl.cpp
index c17781b..ec3e34d 100644
--- a/noncore/todayplugins/stockticker/stocktickerlib/stocktickerpluginimpl.cpp
+++ b/noncore/todayplugins/stockticker/stocktickerlib/stocktickerpluginimpl.cpp
@@ -35,9 +35,11 @@ TodayPluginObject* StockTickerPluginImpl::guiPart() {
 QRESULT StockTickerPluginImpl::queryInterface( const QUuid & uuid,  QUnknownInterface **iface ) {
     *iface = 0;
     if ( ( uuid == IID_QUnknown ) || ( uuid == IID_TodayPluginInterface ) )  {
         *iface = this, (*iface)->addRef();
-    }
+    }else
+        return QS_FALSE;
+        
     return QS_OK;
 
 }
 
diff --git a/noncore/todayplugins/weather/weatherpluginimpl.cpp b/noncore/todayplugins/weather/weatherpluginimpl.cpp
index 1a7c27b..fd32a44 100644
--- a/noncore/todayplugins/weather/weatherpluginimpl.cpp
+++ b/noncore/todayplugins/weather/weatherpluginimpl.cpp
@@ -50,9 +50,10 @@ QRESULT WeatherPluginImpl::queryInterface( const QUuid &uuid, QUnknownInterface
         *iface = 0;
         if ( ( uuid == IID_QUnknown ) || ( uuid == IID_TodayPluginInterface ) )
         {
                 *iface = this, (*iface)->addRef();
-        }
+        }else
+            return QS_FALSE;
 
         return QS_OK;
 }