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Diffstat (limited to 'src/nef2dxf.cc')
| -rw-r--r-- | src/nef2dxf.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/nef2dxf.cc b/src/nef2dxf.cc index 320d6b8..b22e605 100644 --- a/src/nef2dxf.cc +++ b/src/nef2dxf.cc @@ -32,6 +32,7 @@ DxfData::DxfData(const struct CGAL_Nef_polyhedron &N) { + assert(N.dim == 2); Grid2d<int> grid(GRID_COARSE); typedef CGAL_Nef_polyhedron2::Explorer Explorer; |