From: Daniel Arndt <arndtd@ornl.gov>
Date: Tue, 4 Jul 2023 02:55:50 +0000 (-0400)
Subject: Fix some more clang-tidy findings
X-Git-Tag: relicensing~725^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c81bb21bd7aa725c07c25d5325945808542161bd;p=dealii.git

Fix some more clang-tidy findings
---

diff --git a/examples/step-17/step-17.cc b/examples/step-17/step-17.cc
index 6089836ea6..eaeb105bb6 100644
--- a/examples/step-17/step-17.cc
+++ b/examples/step-17/step-17.cc
@@ -361,7 +361,7 @@ namespace Step17
     // matrix-vector multiplications:
     const std::vector<IndexSet> locally_owned_dofs_per_proc =
       DoFTools::locally_owned_dofs_per_subdomain(dof_handler);
-    const IndexSet locally_owned_dofs =
+    const IndexSet &locally_owned_dofs =
       locally_owned_dofs_per_proc[this_mpi_process];
 
     system_matrix.reinit(locally_owned_dofs,
diff --git a/examples/step-70/step-70.cc b/examples/step-70/step-70.cc
index 011964a3e1..4b94baf3d5 100644
--- a/examples/step-70/step-70.cc
+++ b/examples/step-70/step-70.cc
@@ -1749,7 +1749,7 @@ namespace Step70
     static std::map<std::string, std::vector<std::pair<double, std::string>>>
       times_and_names;
     if (times_and_names.find(fprefix) != times_and_names.end())
-      times_and_names[fprefix].push_back(std::make_pair(time, filename));
+      times_and_names[fprefix].emplace_back(time, filename);
     else
       times_and_names[fprefix] = {std::make_pair(time, filename)};
     std::ofstream ofile(par.output_directory + "/" + fprefix + ".pvd");