fix missing instantiation of find_closest_vertex_of_cell()

diff --git a/source/grid/grid_tools.inst.in b/source/grid/grid_tools.inst.in
index adb0282bb022185aec2a7c26d9523a5ed13fe233..31e0abd5c7f5429e67989a8d06e6f76b7533ec02 100644 (file)
--- a/source/grid/grid_tools.inst.in
+++ b/source/grid/grid_tools.inst.in
@@ -129,6 +129,12 @@ for (deal_II_dimension : DIMENSIONS ; deal_II_space_dimension : SPACE_DIMENSIONS
 #if deal_II_dimension <= deal_II_space_dimension
     namespace GridTools \{
 
+        template
+        unsigned int
+        find_closest_vertex_of_cell<deal_II_dimension,deal_II_space_dimension>
+        (const typename Triangulation<deal_II_dimension,deal_II_space_dimension>::active_cell_iterator &,
+         const Point<deal_II_space_dimension> &);
+
         template
         std::map<unsigned int,types::global_vertex_index>
         compute_local_to_global_vertex_index_map(const parallel::distributed::Triangulation<deal_II_dimension,deal_II_space_dimension> &triangulation);