From 7a8e40186015cbeef5d5a12a644a0b6eeb3ac391 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20W=2E=20Urba=C5=84czyk?= <mwu-tow@gazeta.pl>
Date: Tue, 2 Jul 2013 15:19:54 +0000
Subject: [PATCH] Ignore the cmath-fix block on non-vs compilers.

---
 AI/FuzzyLite/defs.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/AI/FuzzyLite/defs.h b/AI/FuzzyLite/defs.h
index d75906efd..dfd52fa38 100644
--- a/AI/FuzzyLite/defs.h
+++ b/AI/FuzzyLite/defs.h
@@ -22,7 +22,7 @@
 #ifndef FL_DEFS_H
 #define	FL_DEFS_H
 
-#if _MSC_VER < 1800
+#if defined(_MSC_VER) && _MSC_VER < 1800
     #ifndef NAN
     static const unsigned long __nan[2] = {0xffffffff, 0x7fffffff};
     #define NAN (*(const float *) __nan)