merge_triangulations(): replace std::initializer_list by std::vector

diff --git a/source/grid/grid_generator.cc b/source/grid/grid_generator.cc
index ca7eaed28591d2d43637d1b49e86f8ed0091adc9..67d47f7d850e2bf7e896af4e80b9c16dc646aa07 100644 (file)
--- a/source/grid/grid_generator.cc
+++ b/source/grid/grid_generator.cc
@@ -5726,11 +5726,10 @@ namespace GridGenerator
   template <int dim, int spacedim>
   void
   merge_triangulations(
-    const std::initializer_list<const Triangulation<dim, spacedim> *const>
-      &                           triangulations,
-    Triangulation<dim, spacedim> &result,
-    const double                  duplicated_vertex_tolerance,
-    const bool                    copy_manifold_ids)
+    const std::vector<const Triangulation<dim, spacedim> *> &triangulations,
+    Triangulation<dim, spacedim> &                           result,
+    const double duplicated_vertex_tolerance,
+    const bool   copy_manifold_ids)
   {
     std::vector<Point<spacedim>> vertices;
     std::vector<CellData<dim>>   cells;