From 2e00c663cf271233610dc1633c7fb1d4a43cd214 Mon Sep 17 00:00:00 2001
From: Chris Dyer <cdyer@cab.ark.cs.cmu.edu>
Date: Tue, 16 Oct 2012 01:42:55 -0400
Subject: c++11 compatibility

---
 dpmert/lo_test.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'dpmert/lo_test.cc')

diff --git a/dpmert/lo_test.cc b/dpmert/lo_test.cc
index 2daf87bb..95a08d3d 100644
--- a/dpmert/lo_test.cc
+++ b/dpmert/lo_test.cc
@@ -36,7 +36,7 @@ BOOST_AUTO_TEST_CASE( TestCheckNaN) {
   double x = 0;
   double y = 0;
   double z = x / y;
-  BOOST_CHECK_EQUAL(true, isnan(z));
+  BOOST_CHECK_EQUAL(true, std::isnan(z));
 }
 
 BOOST_AUTO_TEST_CASE(TestConvexHull) {
-- 
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