Fix another matrix-free test case

diff --git a/tests/matrix_free/stokes_computation.cc b/tests/matrix_free/stokes_computation.cc
index e74d93cf8130e12e9bd2b8c84ee581bc1a24fb76..baf0623f19a8cafe67b6e5de259d50103d4cf894 100644 (file)
--- a/tests/matrix_free/stokes_computation.cc
+++ b/tests/matrix_free/stokes_computation.cc
@@ -1190,7 +1190,8 @@ namespace StokesClass
 
     std::shared_ptr<MatrixFree<dim, double>> matrix_free_homogeneous(
       new MatrixFree<dim, double>());
-    matrix_free_homogeneous->reinit(dofs,
+    matrix_free_homogeneous->reinit(MappingQ1<dim>{},
+                                    dofs,
                                     constraints_no_dirchlet,
                                     QGauss<1>(degree_u + 1),
                                     data);