From aeb0e179edd30e295617635ea8b0c301e7a5c011 Mon Sep 17 00:00:00 2001
From: Niklas Fehn <fehn@lnm.mw.tum.de>
Date: Wed, 18 Mar 2020 08:33:04 +0100
Subject: [PATCH] merge_triangulations(): replace std::initializer_list by
 std::vector

---
 source/grid/grid_generator.cc | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/source/grid/grid_generator.cc b/source/grid/grid_generator.cc
index ca7eaed285..67d47f7d85 100644
--- 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;
-- 
2.39.5