From f6cefea66a4ce4ada9bd484227a3c910fdc0145c Mon Sep 17 00:00:00 2001
From: Maxime Gimeno <maxime.gimeno@gmail.com>
Date: Tue, 11 May 2021 09:21:58 +0200
Subject: [PATCH] Add required constructors to Mesh_vertex_base_3<Parallel_tag>

---
 Mesh_3/include/CGAL/Mesh_vertex_base_3.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Mesh_3/include/CGAL/Mesh_vertex_base_3.h b/Mesh_3/include/CGAL/Mesh_vertex_base_3.h
index 627daa86db7..caa4ef18844 100644
--- a/Mesh_3/include/CGAL/Mesh_vertex_base_3.h
+++ b/Mesh_3/include/CGAL/Mesh_vertex_base_3.h
@@ -66,6 +66,13 @@ template <>
 class Mesh_vertex_base_3_base<Parallel_tag>
 {
 public:
+  Mesh_vertex_base_3_base()
+  {}
+
+  Mesh_vertex_base_3_base( const Mesh_vertex_base_3_base& c)
+  {
+    m_erase_counter.store(c.erase_counter());
+  }
 
   // Erase counter (cf. Compact_container)
   unsigned int erase_counter() const