Merge pull request #7265 from sloriot/PMP-orient_empty_mesh

Early exit if the mesh is empty
CGAL · Feb 24, 2023 · 56f42b4 · 56f42b4
2 parents 097b14d + 0c37af1
commit 56f42b4
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/orientation.h b/Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/orientation.h
@@ -1364,6 +1364,8 @@ void orient_to_bound_a_volume(TriangleMesh& tm,
   typedef typename GetGeomTraits<TriangleMesh, NamedParameters>::type              GT;
   typedef typename GetInitializedFaceIndexMap<TriangleMesh, NamedParameters>::type FaceIndexMap;
 
+  if (is_empty(tm)) return;
+
   CGAL_precondition(is_closed(tm));
   CGAL_precondition(is_triangle_mesh(tm));