From c10dcf7daf6ba7fa8b382043a220430618492a9b Mon Sep 17 00:00:00 2001
From: Laurent Rineau <laurent.rineau@cgal.org>
Date: Mon, 10 Jun 2024 18:18:59 +0200
Subject: [PATCH] allow to call save_binary_file on non-C3t3 type (like a
 CDT_3)

---
 SMDS_3/include/CGAL/IO/File_binary_mesh_3.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/SMDS_3/include/CGAL/IO/File_binary_mesh_3.h b/SMDS_3/include/CGAL/IO/File_binary_mesh_3.h
index e7363047a924..9d3aa0c5d22a 100644
--- a/SMDS_3/include/CGAL/IO/File_binary_mesh_3.h
+++ b/SMDS_3/include/CGAL/IO/File_binary_mesh_3.h
@@ -46,14 +46,13 @@ save_binary_file(std::ostream& os,
                , bool binary = true)
 #endif
 {
-  typedef typename C3T3::Triangulation::Geom_traits::FT FT;
   if(binary) os << "binary ";
   os << "CGAL c3t3 " << CGAL::Get_io_signature<C3T3>()() << "\n";
   if(binary) {
     CGAL::IO::set_binary_mode(os);
   } else {
     CGAL::IO::set_ascii_mode(os);
-    os.precision(std::numeric_limits<FT>::digits10+2);
+    os.precision(std::numeric_limits<double>::max_digits10);
   }
   return !!(os << c3t3);
   // call operator!() twice, because operator bool() is C++11