From 94fffd8047ebf65f45cd5b4c4516790c235fb809 Mon Sep 17 00:00:00 2001
From: srit <srit>
Date: Fri, 25 Mar 2011 17:35:52 +0000
Subject: [PATCH] Put mMesh in smart pointer

---
 common/clitkDicomRT_ROI.cxx | 4 +++-
 common/clitkDicomRT_ROI.h   | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/common/clitkDicomRT_ROI.cxx b/common/clitkDicomRT_ROI.cxx
index 48099e0..0219b4a 100644
--- a/common/clitkDicomRT_ROI.cxx
+++ b/common/clitkDicomRT_ROI.cxx
@@ -200,7 +200,9 @@ void clitk::DicomRT_ROI::ComputeMesh()
     append->AddInput(mListOfContours[i]->GetMesh());
   }
   append->Update();
-  mMesh = append->GetOutput();
+ 
+  mMesh = vtkSmartPointer<vtkPolyData>::New();
+  mMesh->DeepCopy(append->GetOutput());
   mMeshIsUpToDate = true;
 }
 //--------------------------------------------------------------------
diff --git a/common/clitkDicomRT_ROI.h b/common/clitkDicomRT_ROI.h
index d69ec1e..b05b9d6 100644
--- a/common/clitkDicomRT_ROI.h
+++ b/common/clitkDicomRT_ROI.h
@@ -69,7 +69,7 @@ protected:
   int mNumber;
   std::vector<double> mColor;
   std::vector<DicomRT_Contour::Pointer> mListOfContours;
-  vtkPolyData * mMesh;
+  vtkSmartPointer<vtkPolyData> mMesh;
   bool mMeshIsUpToDate;
   vvImage::Pointer mImage;
   double mBackgroundValue;
-- 
2.47.1