Avoid accessing artificial cells in ParticleHandler

diff --git a/source/particles/particle_handler.cc b/source/particles/particle_handler.cc
index 663929a1c3a6fe8156aa1cea34f66f75e9bc6b6e..9a0438458cdb228befa1afe6ce1a964cf62cbec2 100644 (file)
--- a/source/particles/particle_handler.cc
+++ b/source/particles/particle_handler.cc
@@ -1134,7 +1134,7 @@ namespace Particles
 
     for (const auto &cell : triangulation->active_cell_iterators())
       {
-        if (!cell->is_ghost())
+        if (cell->is_locally_owned())
           {
             std::set<unsigned int> cell_to_neighbor_subdomain;
             for (const unsigned int v : GeometryInfo<dim>::vertex_indices())