From 6ce394faacb120449bef8404fa5a726fd73634c2 Mon Sep 17 00:00:00 2001
From: Daniel Arndt <daniel.arndt@iwr.uni-heidelberg.de>
Date: Sun, 22 Apr 2018 22:04:05 +0200
Subject: [PATCH] Fix MSVC warning regarding comparison of signed and unsigned
 numbers

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

diff --git a/source/matrix_free/task_info.cc b/source/matrix_free/task_info.cc
index d423b6b7fc..97dd3fe79b 100644
--- a/source/matrix_free/task_info.cc
+++ b/source/matrix_free/task_info.cc
@@ -808,7 +808,7 @@ namespace internal
       unsigned int counter = 0;
       unsigned int n_cells = 0;
       std::vector<std::vector<unsigned int> > renumbering_category(n_categories);
-      for (unsigned int block=1; block<(n_procs>1 ? 5 : 3); ++block)
+      for (unsigned int block=1; block<(n_procs>1u ? 5u : 3u); ++block)
         {
           // step 1: sort by category
           for (unsigned int i=0; i<n_active_cells+n_ghost_cells; ++i)
-- 
2.39.5