From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Thu, 5 Oct 2023 21:00:33 +0000 (-0600)
Subject: Some cleanups.
X-Git-Tag: relicensing~429^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F16100%2Fhead;p=dealii.git

Some cleanups.
---

diff --git a/examples/step-62/step-62.cc b/examples/step-62/step-62.cc
index 9f8ae00c12..7f130ccf24 100644
--- a/examples/step-62/step-62.cc
+++ b/examples/step-62/step-62.cc
@@ -1186,8 +1186,8 @@ namespace step62
           ((unsigned int)std::log10(parameters.nb_frequency_points)) + 1;
         frequency_idx_stream << std::setw(nb_number_positions)
                              << std::setfill('0') << frequency_idx;
-        std::string filename = (parameters.simulation_name + "_" +
-                                frequency_idx_stream.str() + ".vtu");
+        const std::string filename = (parameters.simulation_name + "_" +
+                                      frequency_idx_stream.str() + ".vtu");
         data_out.write_vtu_in_parallel(filename, mpi_communicator);
       }
   }
diff --git a/include/deal.II/base/index_set.h b/include/deal.II/base/index_set.h
index 12e5c5f3e7..eea8a9418a 100644
--- a/include/deal.II/base/index_set.h
+++ b/include/deal.II/base/index_set.h
@@ -418,7 +418,7 @@ public:
    * index set in which we apply a mask that corresponds to the
    * variables we're currently interested in. For the $u$-$T$ system,
    * we need a mask (corresponding to an index set of size
-   * $N_\text{dofs}$ that contains all indices of $u$ degrees of
+   * $N_\text{dofs}$) that contains all indices of $u$ degrees of
    * freedom as well as all indices of $T$ degrees of freedom. The
    * resulting view is an index set of size $N_u+N_T$ that contains
    * the indices of the locally owned $u$ and $T$ degrees of freedom.
diff --git a/include/deal.II/lac/affine_constraints.templates.h b/include/deal.II/lac/affine_constraints.templates.h
index c00d803f46..90645183b3 100644
--- a/include/deal.II/lac/affine_constraints.templates.h
+++ b/include/deal.II/lac/affine_constraints.templates.h
@@ -123,7 +123,7 @@ AffineConstraints<number>::is_consistent_in_parallel(
   for (unsigned int owner = 0; owner < nproc; ++owner)
     {
       // find all lines to send to @p owner
-      IndexSet indices_to_send = non_owned & locally_owned_dofs[owner];
+      const IndexSet indices_to_send = non_owned & locally_owned_dofs[owner];
       for (const auto row_idx : indices_to_send)
         {
           to_send[owner].emplace_back(get_line(row_idx));