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Merge pull request #5637 from sloriot/PMP-hole_filling_empty_range_warning 

Fix use of empty range
This commit is contained in:
Laurent Rineau 2021-04-28 15:22:41 +02:00
parent dd48545061 0eea836f1e
commit 795c931b55
2 changed files with 4 additions and 0 deletions
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2
Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/internal/Hole_filling/Triangulate_hole_polyline.h
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@ -1226,6 +1226,8 @@ triangulate_hole_polyline(const PointRange1& points,
bool use_delaunay_triangulation, bool use_delaunay_triangulation,
const Kernel&) const Kernel&)
{ {
CGAL_assertion(!points.empty());
typedef Kernel K; typedef Kernel K;
typedef typename K::Point_3 Point_3; typedef typename K::Point_3 Point_3;
#ifndef CGAL_HOLE_FILLING_DO_NOT_USE_DT3 #ifndef CGAL_HOLE_FILLING_DO_NOT_USE_DT3

2
Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/triangulate_hole.h
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@ -423,6 +423,8 @@ namespace Polygon_mesh_processing {
OutputIterator out, OutputIterator out,
const NamedParameters& np) const NamedParameters& np)
{ {
if (points.empty()) return out;
using parameters::choose_parameter; using parameters::choose_parameter;
using parameters::get_parameter; using parameters::get_parameter;