From 686443b36777b6f672917aafcdad540ac95ad4fd Mon Sep 17 00:00:00 2001
From: vitaut <victor.zverovich@gmail.com>
Date: Wed, 2 Mar 2016 16:16:58 -0800
Subject: [PATCH] Fix compile error on GCC 6

---
 test/function.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/function.h b/test/function.h
index bcf9f82a6..a759e5842 100644
--- a/test/function.h
+++ b/test/function.h
@@ -38,7 +38,7 @@
 #if defined(_MSC_VER)
 # define isnan _isnan
 #else
-# define isnan std::isnan
+# define isnan(x) std::isnan(x)
 #endif
 
 struct func_info;