Update include/deal.II/particles/particle_handler.h

Co-Authored-By: Rene Gassmoeller <rene.gassmoeller@mailbox.org>

diff --git a/include/deal.II/particles/particle_handler.h b/include/deal.II/particles/particle_handler.h
index 78f9d22f504581a079dfec5577dc5166b71859fd..4b74c9765bbc4f039bf6164520e7496fb5cbc850 100644 (file)
--- a/include/deal.II/particles/particle_handler.h
+++ b/include/deal.II/particles/particle_handler.h
@@ -700,7 +700,7 @@ namespace Particles
 
     /** The GridTools::Cache is used to store the information about the
      * vertex_to_cells set and the vertex_to_cell_centers vectors to prevent
-     * recomputing them every time we sort_into_subdomain_and_cells()
+     * recomputing them every time we sort_into_subdomain_and_cells().
      * This cache is automatically updated when the triangulation has
      * changed. This cache is stored within a unique pointer because the
      * particle handler has a constructor that enables it to be constructed