From: Wolfgang Bangerth <bangerth@math.tamu.edu>
Date: Sat, 12 Mar 2016 18:38:05 +0000 (-0600)
Subject: Make a variable 'const'.
X-Git-Tag: v8.5.0-rc1~1203^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7a2be03c11e5efab6c9ef84e8520949fbcb62f8a;p=dealii.git

Make a variable 'const'.
---

diff --git a/source/base/index_set.cc b/source/base/index_set.cc
index f0045e83b8..4aae54387d 100644
--- a/source/base/index_set.cc
+++ b/source/base/index_set.cc
@@ -1,6 +1,6 @@
 // ---------------------------------------------------------------------
 //
-// Copyright (C) 2005 - 2015 by the deal.II authors
+// Copyright (C) 2005 - 2016 by the deal.II authors
 //
 // This file is part of the deal.II library.
 //
@@ -513,7 +513,7 @@ IndexSet::make_trilinos_map (const MPI_Comm &communicator,
   // Check that all the processors have a contiguous range of values. Otherwise,
   // we risk to call different Epetra_Map on different processors and the code
   // hangs.
-  bool all_contiguous = (Utilities::MPI::min (is_contiguous() ? 1 : 0, communicator) == 1);
+  const bool all_contiguous = (Utilities::MPI::min (is_contiguous() ? 1 : 0, communicator) == 1);
   if ((all_contiguous) && (!overlapping))
     return Epetra_Map (TrilinosWrappers::types::int_type(size()),
                        TrilinosWrappers::types::int_type(n_elements()),