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fix leak 

Co-Authored-By: Laurent Rineau <Laurent.Rineau@cgal.org>
This commit is contained in:
Sebastien Loriot 2020-02-27 10:52:23 +01:00 committed by GitHub
parent 844bfddcac
commit 715e8e3e8b
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 1 deletions
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4
CGAL_ImageIO/include/CGAL/read_vtk_image_data.h
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@ -85,8 +85,10 @@ read_vtk_image_data(vtkImageData* vtk_image, Image_3::Own owning = Image_3::OWN_
image->wdim = imageio_type.wdim;
image->wordKind = imageio_type.wordKind;
image->sign = imageio_type.sign;
if (!vtk_image->GetPointData() || !vtk_image->GetPointData()->GetScalars())
if (!vtk_image->GetPointData() || !vtk_image->GetPointData()->GetScalars()) {
::_freeImage(image);
return Image_3();
}
CGAL_assertion(vtk_image->GetPointData()->GetScalars()->GetNumberOfTuples() == dims[0]*dims[1]*dims[2]);
if(owning == Image_3::OWN_THE_DATA) {
image->data = ::ImageIO_alloc(dims[0]*dims[1]*dims[2]*image->wdim);