[Insight-developers] VNL Warning: Is there an equivalent to itkNotUsed?

[Johnson, Hans J]

I am trying to silence warnings from ITK for external tools.  I've noticed this warning that should be quite easy to silence, but I don't know the "vxl" compliant way to do it.

Modules/ThirdParty/VNL/src/vxl/core/vnl/vnl_diag_matrix.h

  //: get element with boundary checks.
  inline T get (unsigned r, unsigned c) const {
    assert(r == c); assert (r<size()); return diagonal_[r];
  }

/scratch/johnsonhj/src/Slicer/Applications/CLI/DiffusionApplications/ResampleDTI/ResampleDTI.cxx:1144:   instantiated from here
/scratch/johnsonhj/src/Slicer-git-itkv4/ITKv4/Modules/ThirdParty/VNL/src/vxl/core/vnl/vnl_diag_matrix.h:106: warning: unused parameter ‘c’ [-Wunused-parameter]

Any recommendations on how to silence this?

Thanks,
Hans

--
Hans J. Johnson, Ph.D.
hans-johnson at uiowa.edu<mailto:hans-johnson at uiowa.edu>
Assistant Professor of Psychiatry
University of Iowa Carver College of Medicine
W278 GH, 200 Hawkins Drive
Iowa City, Iowa 52242
Phone:  319-353-8587


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