From: Daniel Arndt <daniel.arndt@iwr.uni-heidelberg.de>
Date: Thu, 26 Jul 2018 12:38:41 +0000 (+0200)
Subject: Avoid warning in mpi/attach_data_02
X-Git-Tag: v9.1.0-rc1~883^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ce045f82ecf02b44c2eb5cb457a27c4d89e91895;p=dealii.git

Avoid warning in mpi/attach_data_02
---

diff --git a/tests/mpi/attach_data_02.cc b/tests/mpi/attach_data_02.cc
index 55902e4a9e..0c6c4f4fb8 100644
--- a/tests/mpi/attach_data_02.cc
+++ b/tests/mpi/attach_data_02.cc
@@ -41,7 +41,7 @@ pack_function(
   const typename parallel::distributed::Triangulation<dim, dim>::CellStatus
     status)
 {
-  static int                some_number = 1;
+  static unsigned int       some_number = 1;
   std::vector<unsigned int> some_vector(some_number);
   for (unsigned int i = 0; i < some_number; ++i)
     some_vector[i] = i;