From be9f1d42035380759e67639c06b054486c726df5 Mon Sep 17 00:00:00 2001
From: Srikanth Anantharam <sria91@gmail.com>
Date: Fri, 11 Sep 2015 00:27:17 +0530
Subject: [PATCH] using _fileno(fout) instead of fout->_file makes it more
 portable across different MSVC versions

---
 src/fileio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/fileio.c b/src/fileio.c
index a1c14c9..f2e11e7 100644
--- a/src/fileio.c
+++ b/src/fileio.c
@@ -86,7 +86,7 @@ void TIDY_CALL TY_(filesink_putByte)( void* sinkData, byte bv )
   FILE* fout = (FILE*) sinkData;
   fputc( bv, fout );
 #if !defined(NDEBUG) && defined(_MSC_VER)
-  if (fout->_file != 2)
+  if (_fileno(fout) != 2)
     SPRTF("%c",bv);
 #endif
 }