From b0ca5f27890ed3b78806b34858b8b15781fa928b Mon Sep 17 00:00:00 2001
From: Efi Fogel <efifogel@gmail.com>
Date: Sat, 15 Mar 2025 12:04:27 +0200
Subject: [PATCH] Fixed do_intersect() of curves (provided by Edkirito).

---
 .../CGAL/Arrangement_2/Arrangement_on_surface_2_global.h      | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Arrangement_on_surface_2/include/CGAL/Arrangement_2/Arrangement_on_surface_2_global.h b/Arrangement_on_surface_2/include/CGAL/Arrangement_2/Arrangement_on_surface_2_global.h
index 5bc8054c525..1436405e4d8 100644
--- a/Arrangement_on_surface_2/include/CGAL/Arrangement_2/Arrangement_on_surface_2_global.h
+++ b/Arrangement_on_surface_2/include/CGAL/Arrangement_2/Arrangement_on_surface_2_global.h
@@ -1568,7 +1568,7 @@ template <typename GeometryTraits_2, typename TopologyTraits,
           typename PointLocation>
 bool
 do_intersect(Arrangement_on_surface_2<GeometryTraits_2, TopologyTraits>& arr,
-             const typename GeometryTraits_2::X_monotone_curve_2& c,
+             const typename GeometryTraits_2::Curve_2& c,
              const PointLocation& pl, std::is_same<int, double>::type)
 {
   typedef GeometryTraits_2                              Gt2;
@@ -1607,7 +1607,7 @@ do_intersect(Arrangement_on_surface_2<GeometryTraits_2, TopologyTraits>& arr,
     // Check whether the isolated point lies inside a face (otherwise,
     // it coincides with a vertex or an edge).
     auto obj = pl.locate(*iso_p);
-    if (std::get_if<Face_const_handle>(&x_obj) != nullptr) return true;
+    if (std::get_if<Face_const_handle>(&obj) != nullptr) return true;
   }
 
   // If we reached here, the curve does not intersect the arrangement.