From 2f2034629eeef2ff351fc085b81926c23379244b Mon Sep 17 00:00:00 2001
From: Connor Manning <connor@hobu.co>
Date: Wed, 11 Mar 2015 09:01:49 -0500
Subject: [PATCH] Constrain MSVC _isfinite to before 2013, remove duplicate
 includes.

---
 src/lib_json/json_writer.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/lib_json/json_writer.cpp b/src/lib_json/json_writer.cpp
index de13f1b..f7ad1e2 100644
--- a/src/lib_json/json_writer.cpp
+++ b/src/lib_json/json_writer.cpp
@@ -16,10 +16,9 @@
 #include <cstring>
 #include <cstdio>
 
-#if defined(_MSC_VER) && _MSC_VER >= 1200 // VC++ 6.0 and above
+#if defined(_MSC_VER) && _MSC_VER >= 1200 && _MSC_VER < 1800 // Between VC++ 6.0 and VC++ 11.0
 #include <float.h>
 #define isfinite _finite
-#define snprintf _snprintf
 #elif defined(__sun) && defined(__SVR4) //Solaris
 #include <ieeefp.h>
 #define isfinite finite
@@ -29,7 +28,6 @@
 #endif
 
 #if defined(_MSC_VER) && _MSC_VER < 1500 // VC++ 8.0 and below
-#include <float.h>
 #define snprintf _snprintf
 #endif