release memory when overlay and fusion images are closed

[clitk.git] / vv / vvSlicerManager.h

diff --git a/vv/vvSlicerManager.h b/vv/vvSlicerManager.h
index ed118f534f7357cc35e8c763704ce4b63d89bbd6..427289102e7e9a070279c8b666b269bbca05257f 100644 (file)
--- a/vv/vvSlicerManager.h
+++ b/vv/vvSlicerManager.h
@@ -87,7 +87,7 @@ class vvSlicerManager : public QObject {
   void SetSlicerWindow(int i, vtkRenderWindow* RW);
   void SetInteractorStyleNavigator(int i,vtkInteractorStyle* style);
 
-  int NumberOfSlicers()        { return mSlicers.size(); }
+  int GetNumberOfSlicers()        { return mSlicers.size(); }
   vvImage::Pointer GetImage()  { return mImage; }
   vvImage::Pointer GetVF()     { return mVF; }
   int GetType()                { return mType; }