From 2452ad98a2245ef87cf7f44cb0fb7bc9d2415ee2 Mon Sep 17 00:00:00 2001
From: Van Dung Nguyen <vandung.nguyen@ulg.ac.be>
Date: Mon, 29 Aug 2016 15:11:31 +0000
Subject: [PATCH]

---
 Solver/dofManager.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Solver/dofManager.h b/Solver/dofManager.h
index 27e4245dc7..1205cc3e59 100644
--- a/Solver/dofManager.h
+++ b/Solver/dofManager.h
@@ -359,8 +359,8 @@ class dofManager : public dofManagerBase{
   }
 
   virtual inline void sparsityDof(const std::vector<Dof> &keys){
-    for (int itR=0; itR< keys.size(); itR++){
-      for (int itC=0; itC<keys.size(); itC++){
+    for (unsigned int itR=0; itR< keys.size(); itR++){
+      for (unsigned int itC=0; itC<keys.size(); itC++){
         insertInSparsityPattern(keys[itR],keys[itC]);
       }
     }
-- 
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