Debug RTStruct conversion with empty struc

[clitk.git] / vv / vvToolHistogram.cxx

diff --git a/vv/vvToolHistogram.cxx b/vv/vvToolHistogram.cxx
index 24b0864f70b59621695c02937f5f51700d644f8e..5461bcc39a466222141be2a0d9db6f2581a75f66 100644 (file)
--- a/vv/vvToolHistogram.cxx
+++ b/vv/vvToolHistogram.cxx
@@ -311,7 +311,11 @@ void vvToolHistogram::InputIsSelected(vvSlicerManager * m)
 
 
 //------------------------------------------------------------------------------
+#if (VTK_MAJOR_VERSION == 8 && VTK_MINOR_VERSION >= 2) || VTK_MAJOR_VERSION >= 9
+QVTKOpenGLNativeWidget* vvToolHistogram::GetHistogramWidget()
+#else
 QVTKWidget* vvToolHistogram::GetHistogramWidget()
+#endif
 {
   return(HistogramWidget);
 }
@@ -447,7 +451,6 @@ void vvToolHistogram::SaveAs()
         
         vtkSmartPointer<vtkFloatArray> arrX = vtkSmartPointer<vtkFloatArray>::New();
         vtkSmartPointer<vtkFloatArray> arrY = vtkSmartPointer<vtkFloatArray>::New();
-        vtkSmartPointer<vtkFloatArray> coords = vtkSmartPointer<vtkFloatArray>::New();
         arrX = mFilter->GetArrayX();
         arrY = mFilter->GetArrayY();
         int i(0);