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-rw-r--r--noncore/applets/autorotateapplet/autorotateimpl.cpp3
-rw-r--r--noncore/applets/notesapplet/notesappletimpl.cpp2
-rw-r--r--noncore/applets/wirelessapplet/wirelessappletimpl.cpp4
3 files changed, 7 insertions, 2 deletions
diff --git a/noncore/applets/autorotateapplet/autorotateimpl.cpp b/noncore/applets/autorotateapplet/autorotateimpl.cpp
index 01d8a01..1b15c6d 100644
--- a/noncore/applets/autorotateapplet/autorotateimpl.cpp
+++ b/noncore/applets/autorotateapplet/autorotateimpl.cpp
@@ -28,7 +28,8 @@ QRESULT AutoRotateImpl::queryInterface( const QUuid &uuid, QUnknownInterface **i
*iface = this;
} else if ( uuid == IID_TaskbarApplet ) {
*iface = this;
- }
+ } else
+ return QS_FALSE;
if ( *iface ) {
(*iface)->addRef();
diff --git a/noncore/applets/notesapplet/notesappletimpl.cpp b/noncore/applets/notesapplet/notesappletimpl.cpp
index 0526bad..93de433 100644
--- a/noncore/applets/notesapplet/notesappletimpl.cpp
+++ b/noncore/applets/notesapplet/notesappletimpl.cpp
@@ -38,6 +38,8 @@ QRESULT NotesAppletImpl::queryInterface( const QUuid &uuid, QUnknownInterface **
*iface = this;
else if ( uuid == IID_TaskbarApplet )
*iface = this;
+ else
+ return QS_FALSE;
if ( *iface )
(*iface)->addRef();
diff --git a/noncore/applets/wirelessapplet/wirelessappletimpl.cpp b/noncore/applets/wirelessapplet/wirelessappletimpl.cpp
index eb00459..8b7afcf 100644
--- a/noncore/applets/wirelessapplet/wirelessappletimpl.cpp
+++ b/noncore/applets/wirelessapplet/wirelessappletimpl.cpp
@@ -50,7 +50,9 @@ QRESULT WirelessAppletImpl::queryInterface( const QUuid &uuid, QUnknownInterface
*iface = this;
else if ( uuid == IID_TaskbarApplet )
*iface = this;
-
+ else
+ return QS_FALSE;
+
if ( *iface )
(*iface)->addRef();
return QS_OK;