From e8566f21850ba3c15afa5eb000ccae1610d14a08 Mon Sep 17 00:00:00 2001 From: Maxime Gimeno Date: Mon, 5 Oct 2020 12:47:45 +0200 Subject: [PATCH] Fix ref warnings in tet_remesh --- .../include/CGAL/Tetrahedral_remeshing/internal/flip_edges.h | 2 +- .../CGAL/Tetrahedral_remeshing/internal/smooth_vertices.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/Tetrahedral_remeshing/include/CGAL/Tetrahedral_remeshing/internal/flip_edges.h b/Tetrahedral_remeshing/include/CGAL/Tetrahedral_remeshing/internal/flip_edges.h index d10fa40fe45..a09a737400f 100644 --- a/Tetrahedral_remeshing/include/CGAL/Tetrahedral_remeshing/internal/flip_edges.h +++ b/Tetrahedral_remeshing/include/CGAL/Tetrahedral_remeshing/internal/flip_edges.h @@ -1101,7 +1101,7 @@ std::size_t flip_all_edges(const std::vector& edges, Tr& tr = c3t3.triangulation(); std::size_t count = 0; - for (const VertexPair vp : edges) + for (const VertexPair& vp : edges) { Cell_handle ch; int i0, i1; diff --git a/Tetrahedral_remeshing/include/CGAL/Tetrahedral_remeshing/internal/smooth_vertices.h b/Tetrahedral_remeshing/include/CGAL/Tetrahedral_remeshing/internal/smooth_vertices.h index fc9cf93d1dc..aaa16b5b786 100644 --- a/Tetrahedral_remeshing/include/CGAL/Tetrahedral_remeshing/internal/smooth_vertices.h +++ b/Tetrahedral_remeshing/include/CGAL/Tetrahedral_remeshing/internal/smooth_vertices.h @@ -532,7 +532,7 @@ public: const Vector_3 current_pos(CGAL::ORIGIN, point(v->point())); const std::vector& v_surface_indices = vertices_surface_indices[v]; - for (const Surface_patch_index si : v_surface_indices) + for (const Surface_patch_index& si : v_surface_indices) { //Check if the mls surface exists to avoid degenerated cases