From 5ea5091a71d215c6e83cdefcfbf308ff09edaf38 Mon Sep 17 00:00:00 2001
From: Martin Kronbichler <kronbichler@lnm.mw.tum.de>
Date: Thu, 29 Oct 2020 11:05:32 +0100
Subject: [PATCH] Remove another capture by reference

---
 source/lac/dynamic_sparsity_pattern.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/lac/dynamic_sparsity_pattern.cc b/source/lac/dynamic_sparsity_pattern.cc
index 4a91985937..4a3a9e4202 100644
--- a/source/lac/dynamic_sparsity_pattern.cc
+++ b/source/lac/dynamic_sparsity_pattern.cc
@@ -622,7 +622,7 @@ DynamicSparsityPattern::nonempty_rows() const
   std::vector<types::global_dof_index> rows;
   auto                                 line = lines.begin();
   AssertDimension(locally_stored_rows.n_elements(), lines.size());
-  for (const auto &row : locally_stored_rows)
+  for (const auto row : locally_stored_rows)
     {
       if (line->entries.size() > 0)
         rows.push_back(row);
-- 
2.39.5