message: build: fix "ambiguous call" (MSVS2010)
diff: @@ -267,7 +267,8 @@ TEST_P (CountNonZeroND, ndim)
  data = 0;
  EXPECT_EQ(0, cv::countNonZero(data));
  data = Scalar::all(1);
  - EXPECT_EQ(pow(ONE_SIZE, dims), cv::countNonZero(data));
  + int expected = static_cast<int>(pow(static_cast<float>(ONE_SIZE), dims));
  + EXPECT_EQ(expected, cv::countNonZero(data));
  }
  INSTANTIATE_TEST_CASE_P(Core, CountNonZeroND,
  