From 5dfb959fd1982c0f04b9e443af8f596ad159b64e Mon Sep 17 00:00:00 2001
From: Daniel Arndt <daniel.arndt@iwr.uni-heidelberg.de>
Date: Mon, 27 Nov 2017 12:40:26 +0100
Subject: [PATCH] Fix Wsign-compare warning

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

diff --git a/source/lac/sparsity_tools.cc b/source/lac/sparsity_tools.cc
index fd450bd659..995cdf7a0b 100644
--- a/source/lac/sparsity_tools.cc
+++ b/source/lac/sparsity_tools.cc
@@ -182,7 +182,7 @@ namespace SparsityTools
 
       Assert ( numEdges != nullptr , ExcInternalError() );
 
-      for (unsigned int i=0; i<num_obj; ++i)
+      for (int i=0; i<num_obj; ++i)
         numEdges[i] = graph->row_length(globalID[i])-1;
     }
 
-- 
2.39.5