--- a/src/string.cpp	Tue Jan 01 22:39:11 2008 +0000
+++ b/src/string.cpp	Wed Jan 02 18:42:51 2008 +0000
@@ -153,6 +153,8 @@
 }
 
 #ifdef WIN32
+/* Since version 3.14, MinGW Runtime has snprintf() and vsnprintf() conform to C99 but it's not the case for older versions */
+#if (__MINGW32_MAJOR_VERSION < 3) || ((__MINGW32_MAJOR_VERSION == 3) && (__MINGW32_MINOR_VERSION < 14))
 int CDECL snprintf(char *str, size_t size, const char *format, ...)
 {
 	va_list ap;
@@ -163,6 +165,7 @@
 	va_end(ap);
 	return ret;
 }
+#endif /* MinGW Runtime < 3.14 */
 
 #ifdef _MSC_VER
 /* *nprintf broken, not POSIX compliant, MSDN description