From f24f7ea202bed703243326410a981c959fdf261c Mon Sep 17 00:00:00 2001
From: Dmitri Naumov <dmitri.naumov@ufz.de>
Date: Tue, 7 Jul 2015 18:45:53 +0200
Subject: [PATCH] [T] Correct signedness in for loop.

---
 Tests/NumLib/TestCoordinatesMapping.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Tests/NumLib/TestCoordinatesMapping.cpp b/Tests/NumLib/TestCoordinatesMapping.cpp
index 3c3032fe74c..ddf44df0a2d 100644
--- a/Tests/NumLib/TestCoordinatesMapping.cpp
+++ b/Tests/NumLib/TestCoordinatesMapping.cpp
@@ -311,7 +311,7 @@ TEST(NumLib, FemNaturalCoordinatesMappingLineY)
 	double exp_dNdx[2*e_nnodes] = {0, 0, -0.5, 0.5};
 	ASSERT_ARRAY_NEAR(exp_dNdx, shape.dNdx.data(), shape.dNdx.size(), eps);
 
-	for (auto n = 0; n < line->getNNodes(); ++n)
+	for (auto n = 0u; n < line->getNNodes(); ++n)
 		delete line->getNode(n);
 	delete line;
 }
-- 
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