From 0558efeb77a0faaa4d2a684532b844b05633c00b Mon Sep 17 00:00:00 2001
From: Oliver Sander <oliver.sander@tu-dresden.de>
Date: Sun, 23 Jun 2019 21:07:35 +0200
Subject: [PATCH] Fix signed/unsigned warning

---
 dune/gfe/rodlocalstiffness.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dune/gfe/rodlocalstiffness.hh b/dune/gfe/rodlocalstiffness.hh
index aefa7887..508e18f0 100644
--- a/dune/gfe/rodlocalstiffness.hh
+++ b/dune/gfe/rodlocalstiffness.hh
@@ -647,7 +647,7 @@ assembleGradient(const typename Basis::LocalView& localView,
     // Get quadrature rule
     const QuadratureRule<double, 1>& bendingQuad = QuadratureRules<double, 1>::rule(element.type(), bendingQuadOrder);
 
-    for (int pt=0; pt<bendingQuad.size(); pt++) {
+    for (std::size_t pt=0; pt<bendingQuad.size(); pt++) {
 
         // Local position of the quadrature point
         const FieldVector<double,1>& quadPos = bendingQuad[pt].position();
-- 
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