From e2ac08d5b40cfa3e4d001be35178ea0e4ef75aad Mon Sep 17 00:00:00 2001
From: "arseny.kapoulkine"
 <arseny.kapoulkine@99668b35-9821-0410-8761-19e4c4f06640>
Date: Wed, 28 Oct 2009 21:15:05 +0000
Subject: tests: Fixed NaN tests for MSVC6

git-svn-id: http://pugixml.googlecode.com/svn/trunk@189 99668b35-9821-0410-8761-19e4c4f06640
---
 tests/test.hpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'tests/test.hpp')

diff --git a/tests/test.hpp b/tests/test.hpp
index 166cce5..5bbfbbd 100644
--- a/tests/test.hpp
+++ b/tests/test.hpp
@@ -3,6 +3,7 @@
 
 #include <string.h>
 #include <math.h>
+#include <float.h>
 #include <sstream>
 
 #include "../src/pugixml.hpp"
@@ -52,7 +53,11 @@ inline bool test_xpath_number_nan(const pugi::xml_node& node, const char* query)
 
 	double r = q.evaluate_number(node);
 
+#ifdef _MSC_VER
+	return _isnan(r) != 0;
+#else
 	return r != r;
+#endif
 }
 
 inline bool test_xpath_fail_compile(const char* query)
-- 
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