Smart pointer for filter in vv tools

[clitk.git] / vv / vvToolWidgetBase.h

diff --git a/vv/vvToolWidgetBase.h b/vv/vvToolWidgetBase.h
index 2c3ddd99a2fc54261b95a595a3c743f9807d9dd0..096130eb4bec48cbb588257f75df8a5a519a39ce 100644 (file)
--- a/vv/vvToolWidgetBase.h
+++ b/vv/vvToolWidgetBase.h
@@ -60,7 +60,7 @@ protected:
   virtual void Initialization();
   void InitializeInputs();
   Ui::vvToolWidgetBase ui;
-  clitk::ImageToImageGenericFilterBase * mFilter;
+  clitk::ImageToImageGenericFilterBase::Pointer mFilter;
   vvMainWindowBase * mMainWindow;
   std::vector<vvSlicerManager*> mSlicerManagersCompatible;
   vvSlicerManager * mCurrentSlicerManager;