From 19c413ee9909696f9237ae329f57c1efaf1263c6 Mon Sep 17 00:00:00 2001
From: Orion Poplawski <orion@nwra.com>
Date: Sat, 23 Jan 2021 14:45:23 -0700
Subject: [PATCH] Include <limits> for numeric_limits

---
 Common/Core/vtkGenericDataArrayLookupHelper.h   | 1 +
 Common/DataModel/Testing/Cxx/UnitTestLine.cxx   | 1 +
 Common/DataModel/vtkPiecewiseFunction.cxx       | 1 +
 Filters/HyperTree/vtkHyperTreeGridThreshold.cxx | 1 +
 Rendering/Core/vtkColorTransferFunction.cxx     | 1 +
 5 files changed, 5 insertions(+)

diff --git a/Common/Core/vtkGenericDataArrayLookupHelper.h b/Common/Core/vtkGenericDataArrayLookupHelper.h
index ab9d57248f8..202aaa27f4a 100644
--- a/Common/Core/vtkGenericDataArrayLookupHelper.h
+++ b/Common/Core/vtkGenericDataArrayLookupHelper.h
@@ -25,6 +25,7 @@
 #include "vtkIdList.h"
 #include <algorithm>
 #include <cmath>
+#include <limits>
 #include <unordered_map>
 #include <vector>
 
diff --git a/Common/DataModel/Testing/Cxx/UnitTestLine.cxx b/Common/DataModel/Testing/Cxx/UnitTestLine.cxx
index 7b45f41202b..223f4db7efd 100644
--- a/Common/DataModel/Testing/Cxx/UnitTestLine.cxx
+++ b/Common/DataModel/Testing/Cxx/UnitTestLine.cxx
@@ -14,6 +14,7 @@
 =========================================================================*/
 
 #include <cmath>
+#include <limits>
 
 #include "vtkLine.h"
 #include "vtkMath.h"
diff --git a/Common/DataModel/vtkPiecewiseFunction.cxx b/Common/DataModel/vtkPiecewiseFunction.cxx
index 22eca0bc22e..11086f1dc42 100644
--- a/Common/DataModel/vtkPiecewiseFunction.cxx
+++ b/Common/DataModel/vtkPiecewiseFunction.cxx
@@ -22,6 +22,7 @@
 #include <cassert>
 #include <cmath>
 #include <iterator>
+#include <limits>
 #include <set>
 #include <vector>
 
diff --git a/Filters/HyperTree/vtkHyperTreeGridThreshold.cxx b/Filters/HyperTree/vtkHyperTreeGridThreshold.cxx
index a16bb27fc66..1052192c616 100644
--- a/Filters/HyperTree/vtkHyperTreeGridThreshold.cxx
+++ b/Filters/HyperTree/vtkHyperTreeGridThreshold.cxx
@@ -27,6 +27,7 @@
 #include "vtkHyperTreeGridNonOrientedCursor.h"
 
 #include <cmath>
+#include <limits>
 
 vtkStandardNewMacro(vtkHyperTreeGridThreshold);
 
diff --git a/Rendering/Core/vtkColorTransferFunction.cxx b/Rendering/Core/vtkColorTransferFunction.cxx
index 55c046b4df7..1be02919ab9 100644
--- a/Rendering/Core/vtkColorTransferFunction.cxx
+++ b/Rendering/Core/vtkColorTransferFunction.cxx
@@ -21,6 +21,7 @@
 #include <algorithm>
 #include <cmath>
 #include <iterator>
+#include <limits>
 #include <set>
 #include <vector>
 
-- 
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