Fix Cartesian_grid_3 segfault

2023-03-14 12:21:36 +01:00 · 2023-03-14 12:21:36 +01:00 · 6cacbee79f
parent 01c0a1434e
commit 6cacbee79f
1 changed files with 3 additions and 3 deletions
--- a/Isosurfacing_3/include/CGAL/Isosurfacing_3/Cartesian_grid_3.h
+++ b/Isosurfacing_3/include/CGAL/Isosurfacing_3/Cartesian_grid_3.h
@ -185,7 +185,7 @@ public:
   *
   * \pre `i < xdim()` and `j < ydim()` and `k < zdim()`
   */
-  const Point_3& point(const std::size_t i,
+  Point_3 point(const std::size_t i,
                const std::size_t j,
                const std::size_t k) const
  {