From fa3e6ce27104115644d10e3116d3135c5f94f691 Mon Sep 17 00:00:00 2001
From: Nigel Stewart <nigels@users.sourceforge.net>
Date: Thu, 8 Aug 2013 22:08:00 -0500
Subject: [PATCH] gcc complains about _MSC_VER being an undefined macro.

---
 mongoose.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mongoose.h b/mongoose.h
index 0e734329..5e825794 100644
--- a/mongoose.h
+++ b/mongoose.h
@@ -234,9 +234,9 @@ enum {
 
 // Macros for enabling compiler-specific checks for printf-like arguments.
 #undef PRINTF_FORMAT_STRING
-#if _MSC_VER >= 1400
+#if defined(_MSC_VER) && _MSC_VER >= 1400
 #include <sal.h>
-#if _MSC_VER > 1400
+#if defined(_MSC_VER) && _MSC_VER > 1400
 #define PRINTF_FORMAT_STRING(s) _Printf_format_string_ s
 #else
 #define PRINTF_FORMAT_STRING(s) __format_string s