Reindent.

git-svn-id: https://svn.dealii.org/trunk@23628 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/examples/step-46/step-46.cc b/deal.II/examples/step-46/step-46.cc
index 6bd830b45bec719d74188e0139c335ecb9aeed27..ebaf9f1937927b1be2b2f0abc0b77b377a94185f 100644 (file)
--- a/deal.II/examples/step-46/step-46.cc
+++ b/deal.II/examples/step-46/step-46.cc
@@ -471,23 +471,23 @@ void FluidStructureProblem<dim>::assemble_system ()
                  elasticity_phi_div[k]  = fe_values[displacements].divergence (k, q);
                }
 
-           for (unsigned int i=0; i<dofs_per_cell; ++i)
-             for (unsigned int j=0; j<dofs_per_cell; ++j)
-               {
-                 local_matrix(i,j)
-                   +=  (lambda *
-                        elasticity_phi_div[i] * elasticity_phi_div[j]
-                        +
-                        mu *
-                        scalar_product(elasticity_phi_grad[i], elasticity_phi_grad[j])
-                        +
-                        mu *
-                        scalar_product(elasticity_phi_grad[i], transpose(elasticity_phi_grad[j]))
+             for (unsigned int i=0; i<dofs_per_cell; ++i)
+               for (unsigned int j=0; j<dofs_per_cell; ++j)
+                 {
+                   local_matrix(i,j)
+                     +=  (lambda *
+                          elasticity_phi_div[i] * elasticity_phi_div[j]
+                          +
+                          mu *
+                          scalar_product(elasticity_phi_grad[i], elasticity_phi_grad[j])
+                          +
+                          mu *
+                          scalar_product(elasticity_phi_grad[i], transpose(elasticity_phi_grad[j]))
                      )
                      *
                      fe_values.JxW(q);
                  }
-             }
+           }
        }
 
       local_dof_indices.resize (cell->get_fe().dofs_per_cell);
@@ -604,25 +604,25 @@ FluidStructureProblem<dim>::assemble_interface_term (const FEFaceValuesBase<dim>
 
   local_interface_matrix = 0;
   for (unsigned int q=0; q<elasticity_fe_face_values.n_quadrature_points; ++q)
-  {
-    const Tensor<1,dim> normal_vector = stokes_fe_face_values.normal_vector(q);
-
-    for (unsigned int k=0; k<stokes_fe_face_values.dofs_per_cell; ++k)
-      stokes_phi_grads_u[k] = stokes_fe_face_values[velocities].symmetric_gradient (k, q);
-    for (unsigned int k=0; k<elasticity_fe_face_values.dofs_per_cell; ++k)
-      elasticity_phi[k] = elasticity_fe_face_values[displacements].value (k,q);
-
-    for (unsigned int i=0; i<elasticity_fe_face_values.dofs_per_cell; ++i)
-      for (unsigned int j=0; j<stokes_fe_face_values.dofs_per_cell; ++j)
-       local_interface_matrix(i,j) += -((2 * viscosity *
-                                        (stokes_phi_grads_u[j] *
-                                        normal_vector)
-                                        +
-                                        stokes_phi_p[j] *
-                                        normal_vector) *
-                                        elasticity_phi[i] *
-                                        stokes_fe_face_values.JxW(q));
-  }
+    {
+      const Tensor<1,dim> normal_vector = stokes_fe_face_values.normal_vector(q);
+
+      for (unsigned int k=0; k<stokes_fe_face_values.dofs_per_cell; ++k)
+       stokes_phi_grads_u[k] = stokes_fe_face_values[velocities].symmetric_gradient (k, q);
+      for (unsigned int k=0; k<elasticity_fe_face_values.dofs_per_cell; ++k)
+       elasticity_phi[k] = elasticity_fe_face_values[displacements].value (k,q);
+
+      for (unsigned int i=0; i<elasticity_fe_face_values.dofs_per_cell; ++i)
+       for (unsigned int j=0; j<stokes_fe_face_values.dofs_per_cell; ++j)
+         local_interface_matrix(i,j) += -((2 * viscosity *
+                                           (stokes_phi_grads_u[j] *
+                                            normal_vector)
+                                           +
+                                           stokes_phi_p[j] *
+                                           normal_vector) *
+                                          elasticity_phi[i] *
+                                          stokes_fe_face_values.JxW(q));
+    }
 }