From fab384d4ccee6240cfa6e382b7fb2fbcf366c3e8 Mon Sep 17 00:00:00 2001
From: Laurent Rineau <laurent.rineau@cgal.org>
Date: Tue, 14 Apr 2020 13:52:01 +0200
Subject: [PATCH 1/2] Fix Python script that inserted a `<a name="details">`
 incorrectly

---
 Documentation/doc/scripts/html_output_post_processing.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/doc/scripts/html_output_post_processing.py b/Documentation/doc/scripts/html_output_post_processing.py
index 1fd9d444db3..1e984b769bc 100755
--- a/Documentation/doc/scripts/html_output_post_processing.py
+++ b/Documentation/doc/scripts/html_output_post_processing.py
@@ -363,7 +363,7 @@ removes some unneeded files, and performs minor repair on some glitches.''')
     class_and_struct_files=list(package_glob('./*/class*.html'))
     class_and_struct_files.extend(package_glob('./*/struct*.html'))
     for fn in class_and_struct_files:
-        re_replace_first_in_file(r'<p>Inherits\s*(.*)</p>', r'<a name="details" id="details"></a><h2 class="groupheader">Inherits from</h2><p>\1</p>', fn)
+        re_replace_first_in_file(r'<p>Inherits\s*(.*)</p>', r'<h2 class="groupheader">Inherits from</h2><p>\1</p>', fn)
 
     # remove class name in Definition section if there is no default template
     # parameter documented

From 1c3d644b3c73447394bfec69f2ecc9994ac7c393 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Loriot?= <sebastien.loriot@cgal.org>
Date: Tue, 14 Apr 2020 17:45:02 +0200
Subject: [PATCH 2/2] use Exact_field_selector

---
 .../Segment_Delaunay_graph_filtered_traits_2.h     | 13 ++-----------
 ...Segment_Delaunay_graph_Linf_filtered_traits_2.h | 14 +++-----------
 2 files changed, 5 insertions(+), 22 deletions(-)

diff --git a/Segment_Delaunay_graph_2/include/CGAL/Segment_Delaunay_graph_filtered_traits_2.h b/Segment_Delaunay_graph_2/include/CGAL/Segment_Delaunay_graph_filtered_traits_2.h
index 5cce5699cc6..1fdf6e45bcf 100644
--- a/Segment_Delaunay_graph_2/include/CGAL/Segment_Delaunay_graph_filtered_traits_2.h
+++ b/Segment_Delaunay_graph_2/include/CGAL/Segment_Delaunay_graph_filtered_traits_2.h
@@ -36,12 +36,7 @@
 #include <CGAL/Segment_Delaunay_graph_2/Filtered_traits_concept_check_tags.h>
 
 // includes for the default parameters of the filtered traits
-#ifdef CGAL_USE_GMP
-#include <CGAL/Gmpq.h>
-#else
-#include <CGAL/Quotient.h>
-#include <CGAL/MP_Float.h>
-#endif
+#include <CGAL/internal/Exact_type_selector.h>
 
 #include <CGAL/Simple_cartesian.h>
 #include <CGAL/Interval_arithmetic.h>
@@ -65,11 +60,7 @@ namespace CGAL {
 // this traits class does support intersecting segments
 template<class CK,
          class CK_MTag = Field_with_sqrt_tag,
-#ifdef CGAL_USE_GMP
-         class EK      = Simple_cartesian< Gmpq >,
-#else
-         class EK      = Simple_cartesian< Quotient<MP_Float> >,
-#endif
+         class EK      = Simple_cartesian< internal::Exact_field_selector<double>::Type >,
          class EK_MTag = Field_tag,
          class FK      = Simple_cartesian< Interval_nt<false> >,
          class FK_MTag = Field_with_sqrt_tag,
diff --git a/Segment_Delaunay_graph_Linf_2/include/CGAL/Segment_Delaunay_graph_Linf_filtered_traits_2.h b/Segment_Delaunay_graph_Linf_2/include/CGAL/Segment_Delaunay_graph_Linf_filtered_traits_2.h
index 6e0613972a5..676118e412e 100644
--- a/Segment_Delaunay_graph_Linf_2/include/CGAL/Segment_Delaunay_graph_Linf_filtered_traits_2.h
+++ b/Segment_Delaunay_graph_Linf_2/include/CGAL/Segment_Delaunay_graph_Linf_filtered_traits_2.h
@@ -33,12 +33,8 @@
 #include <CGAL/Segment_Delaunay_graph_2/Filtered_traits_concept_check_tags.h>
 
 // includes for the default parameters of the filtered traits
-#ifdef CGAL_USE_GMP
-#include <CGAL/Gmpq.h>
-#else
-#include <CGAL/Quotient.h>
-#include <CGAL/MP_Float.h>
-#endif
+#include <CGAL/internal/Exact_type_selector.h>
+
 
 #include <CGAL/Simple_cartesian.h>
 #include <CGAL/Interval_arithmetic.h>
@@ -62,11 +58,7 @@ namespace CGAL {
 // this traits class does support intersecting segments
 template<class CK,
          class CK_MTag = Field_with_sqrt_tag,
-#ifdef CGAL_USE_GMP
-         class EK      = Simple_cartesian< Gmpq >,
-#else
-         class EK      = Simple_cartesian< Quotient<MP_Float> >,
-#endif
+         class EK      = Simple_cartesian< internal::Exact_field_selector<double>::Type >,
          class EK_MTag = Field_tag,
          class FK      = Simple_cartesian< Interval_nt<false> >,
          class FK_MTag = Field_with_sqrt_tag,