From 8e6d038fef4c7862787cba524b55996842fc1095 Mon Sep 17 00:00:00 2001
From: Lars Bilke <lars.bilke@ufz.de>
Date: Fri, 16 Apr 2021 09:54:06 +0200
Subject: [PATCH] Fixed warning in TestMeshGenerator.cpp

---
 Tests/MeshLib/TestMeshGenerator.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Tests/MeshLib/TestMeshGenerator.cpp b/Tests/MeshLib/TestMeshGenerator.cpp
index 778bb7cf67d..7e76333e618 100644
--- a/Tests/MeshLib/TestMeshGenerator.cpp
+++ b/Tests/MeshLib/TestMeshGenerator.cpp
@@ -184,8 +184,9 @@ TEST(MeshLib, MeshGeneratorRegularPyramid)
     // upper right back)
     const Node& node0 = *msh->getNode(0);
     const Node& node1 = *msh->getNode(1);
-    const Node& node_n = *msh->getNode(L * L * L - 2);
-    const Node& node_n1 = *msh->getNode(L * L * L - 1);
+    const size_t L_index = static_cast<size_t>(L);
+    const Node& node_n = *msh->getNode(L_index * L_index * L_index - 2);
+    const Node& node_n1 = *msh->getNode(L_index * L_index * L_index - 1);
     ASSERT_DOUBLE_EQ(.0, node0[0]);
     ASSERT_DOUBLE_EQ(.0, node0[1]);
     ASSERT_DOUBLE_EQ(.0, node0[2]);
-- 
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