From af94033a64c21dfe874c424209bd9b6ada00f79e Mon Sep 17 00:00:00 2001
From: Dmitry Anisimov <danston@ymail.com>
Date: Thu, 7 Jan 2021 16:39:03 +0100
Subject: [PATCH] arrangement on surface 2 unused variables warning fixed

---
 .../include/CGAL/Arr_circular_line_arc_traits_2.h             | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Arrangement_on_surface_2/include/CGAL/Arr_circular_line_arc_traits_2.h b/Arrangement_on_surface_2/include/CGAL/Arr_circular_line_arc_traits_2.h
index db91adb57cf..e913bc9f7db 100644
--- a/Arrangement_on_surface_2/include/CGAL/Arr_circular_line_arc_traits_2.h
+++ b/Arrangement_on_surface_2/include/CGAL/Arr_circular_line_arc_traits_2.h
@@ -159,11 +159,11 @@ namespace CGAL {
     { return CK_Equal_2()(a0, a1); }
 
     result_type
-    operator() ( const Line_arc_2 &a0, const Circular_arc_2 &a1) const
+    operator() ( const Line_arc_2 &/*a0*/, const Circular_arc_2 &/*a1*/) const
     { return false; }
 
     result_type
-    operator() ( const Circular_arc_2 &a0, const Line_arc_2 &a1) const
+    operator() ( const Circular_arc_2 &/*a0*/, const Line_arc_2 &/*a1*/) const
     { return false; }
 
       result_type