From: David Wells <drwells@email.unc.edu>
Date: Wed, 15 Apr 2020 19:13:29 +0000 (-0400)
Subject: step-8: use {} instead of very long type.
X-Git-Tag: v9.2.0-rc1~211^2~5
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=47bb05841c0298d619045562aa02085ca30102bf;p=dealii.git

step-8: use {} instead of very long type.
---

diff --git a/examples/step-6/step-6.cc b/examples/step-6/step-6.cc
index a7cfd5eace..a8cf3bf413 100644
--- a/examples/step-6/step-6.cc
+++ b/examples/step-6/step-6.cc
@@ -408,12 +408,11 @@ void Step6<dim>::refine_grid()
 {
   Vector<float> estimated_error_per_cell(triangulation.n_active_cells());
 
-  KellyErrorEstimator<dim>::estimate(
-    dof_handler,
-    QGauss<dim - 1>(fe.degree + 1),
-    std::map<types::boundary_id, const Function<dim> *>(),
-    solution,
-    estimated_error_per_cell);
+  KellyErrorEstimator<dim>::estimate(dof_handler,
+                                     QGauss<dim - 1>(fe.degree + 1),
+                                     {},
+                                     solution,
+                                     estimated_error_per_cell);
 
   // The above function returned one error indicator value for each cell in
   // the <code>estimated_error_per_cell</code> array. Refinement is now done
diff --git a/examples/step-8/step-8.cc b/examples/step-8/step-8.cc
index 4b658b76c0..52f7de2a75 100644
--- a/examples/step-8/step-8.cc
+++ b/examples/step-8/step-8.cc
@@ -459,12 +459,11 @@ namespace Step8
   {
     Vector<float> estimated_error_per_cell(triangulation.n_active_cells());
 
-    KellyErrorEstimator<dim>::estimate(
-      dof_handler,
-      QGauss<dim - 1>(fe.degree + 1),
-      std::map<types::boundary_id, const Function<dim> *>(),
-      solution,
-      estimated_error_per_cell);
+    KellyErrorEstimator<dim>::estimate(dof_handler,
+                                       QGauss<dim - 1>(fe.degree + 1),
+                                       {},
+                                       solution,
+                                       estimated_error_per_cell);
 
     GridRefinement::refine_and_coarsen_fixed_number(triangulation,
                                                     estimated_error_per_cell,