From: David Wells <drwells@email.unc.edu>
Date: Wed, 1 May 2024 19:46:47 +0000 (-0400)
Subject: Fix a compiler warning.
X-Git-Tag: v9.6.0-rc1~329^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c4b174ae9c896719b6ab2fd5ff61698723098ef8;p=dealii.git

Fix a compiler warning.
---

diff --git a/source/fe/fe_simplex_p.cc b/source/fe/fe_simplex_p.cc
index 3586bb8ee4..b52a6a1e4a 100644
--- a/source/fe/fe_simplex_p.cc
+++ b/source/fe/fe_simplex_p.cc
@@ -495,10 +495,6 @@ FE_SimplexPoly<dim, spacedim>::get_restriction_matrix(
 
       const auto &child_cell = tria.begin(0)->child(child);
 
-      const auto &mapping =
-        this->reference_cell()
-          .template get_default_linear_mapping<dim, spacedim>();
-
       // iterate over all support points and transfom them to the unit cell of
       // the child
       for (unsigned int i = 0; i < unit_support_points.size(); i++)
@@ -510,10 +506,12 @@ FE_SimplexPoly<dim, spacedim>::get_restriction_matrix(
                        Point<spacedim>(unit_support_points[i][0],
                                        unit_support_points[i][1],
                                        unit_support_points[i][2])};
-          mapping.transform_points_real_to_unit_cell(
-            child_cell,
-            make_array_view(unit_support_point),
-            make_array_view(transformed_point));
+          this->reference_cell()
+            .template get_default_linear_mapping<dim, spacedim>()
+            .transform_points_real_to_unit_cell(
+              child_cell,
+              make_array_view(unit_support_point),
+              make_array_view(transformed_point));
 
           // if point is inside the unit cell iterate over all shape functions
           if (this->reference_cell().contains_point(transformed_point[0], eps))