--- a/mojoshader_internal.h	Fri Feb 21 00:37:06 2020 -0500
+++ b/mojoshader_internal.h	Tue Mar 24 21:17:37 2020 -0400
@@ -122,7 +122,7 @@
 #define vsnprintf _vsnprintf  // !!! FIXME: not a safe replacement!
 #define isnan _isnan // !!! FIXME: not a safe replacement!
 #if _MSC_VER < 1900 // pre MSVC 2015
-#define isinf(x) (!_isfinite(x)) // FIXME: not a safe replacement!
+#define isinf(x) (!_finite(x)) // FIXME: not a safe replacement!
 #endif
 #define strcasecmp stricmp
 #define strncasecmp strnicmp