1 files changed, 2 insertions, 0 deletions

diff --git a/core/applets/volumeapplet/volumeappletimpl.cpp b/core/applets/volumeapplet/volumeappletimpl.cpp
index 47506cc..80b3e74 100644
--- a/core/applets/volumeapplet/volumeappletimpl.cpp
+++ b/core/applets/volumeapplet/volumeappletimpl.cpp
@@ -51,6 +51,8 @@ QRESULT VolumeAppletImpl::queryInterface( const QUuid &uuid, QUnknownInterface *
                 *iface = this;
         else if ( uuid == IID_TaskbarApplet )
                 *iface = this;
+        else
+            return QS_FALSE;
 
         if ( *iface )
                 (*iface)->addRef();