From 73f760fdf09115009097725a213461c8016c845d Mon Sep 17 00:00:00 2001
From: Vadim Pisarevsky <vadim.pisarevsky@gmail.com>
Date: Tue, 5 May 2015 18:03:40 +0300
Subject: [PATCH] some more compile warnings fixed

---
 modules/core/src/mathfuncs.cpp  | 1 +
 modules/core/test/test_math.cpp | 5 +++--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/modules/core/src/mathfuncs.cpp b/modules/core/src/mathfuncs.cpp
index 2284074..b8e4b1a 100644
--- a/modules/core/src/mathfuncs.cpp
+++ b/modules/core/src/mathfuncs.cpp
@@ -43,6 +43,7 @@
 
 #include "precomp.hpp"
 #include "opencl_kernels_core.hpp"
+#include <limits>
 
 namespace cv
 {
diff --git a/modules/core/test/test_math.cpp b/modules/core/test/test_math.cpp
index 23a1452..e440519 100644
--- a/modules/core/test/test_math.cpp
+++ b/modules/core/test/test_math.cpp
@@ -2857,14 +2857,15 @@ TEST(Core_Pow, special)
                 r0 = std::pow(val, power);
             if( cvIsInf(r0) )
             {
-                ASSERT_TRUE(cvIsInf(r));
+                ASSERT_TRUE(cvIsInf(r) != 0);
             }
             else if( cvIsNaN(r0) )
             {
-                ASSERT_TRUE(cvIsNaN(r));
+                ASSERT_TRUE(cvIsNaN(r) != 0);
             }
             else
             {
+                ASSERT_TRUE(cvIsInf(r) == 0 && cvIsNaN(r) == 0);
                 ASSERT_LT(fabs(r - r0), eps);
             }
         }
-- 
2.7.4