From 5801940e0e20c7a54c9cc304408bb4be5deedf7a Mon Sep 17 00:00:00 2001
From: Tom Mason <wheybags@wheybags.com>
Date: Sat, 15 Jul 2017 13:17:57 +0100
Subject: [PATCH] bring back small undef

undef for small was removed when converting to cmake build system, which breaks compile on windows if bzlib.h is included after windows.h
---
 bzlib.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/bzlib.h b/bzlib.h
index 8904990..739c67b 100644
--- a/bzlib.h
+++ b/bzlib.h
@@ -76,6 +76,10 @@ typedef
 #ifdef _WIN32
 #define WIN32_LEAN_AND_MEAN
 #   include <windows.h>
+#   ifdef small
+      /* windows.h define small to char */
+#      undef small
+#   endif
 #   include <io.h>
 #   include <sys/utime.h>
 #   define fdopen		_fdopen