From 3149b5b1481a60161e5dc767183a621c70552a19 Mon Sep 17 00:00:00 2001
From: Benoit Steiner <benoit.steiner.goog@gmail.com>
Date: Wed, 9 Mar 2016 17:35:17 -0800
Subject: Avoid implicit cast

---
 unsupported/Eigen/CXX11/src/Tensor/TensorReduction.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'unsupported')

diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorReduction.h b/unsupported/Eigen/CXX11/src/Tensor/TensorReduction.h
index 3f1864fa7..fe1dc22ee 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorReduction.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorReduction.h
@@ -298,7 +298,7 @@ struct FullReducer<Self, Op, ThreadPoolDevice, true> {
       *output = reducer.finalize(reducer.initialize());
       return;
     }
-    const int num_threads = device.numThreads();
+    const std::size_t num_threads = device.numThreads();
     if (num_threads == 1) {
       *output = InnerMostDimReducer<Self, Op, true>::reduce(self, 0, num_coeffs, reducer);
       return;
-- 
cgit v1.2.3