file which undefs symbols ocnflicting with windows.h

[wxWidgets.git] / include / wx / zstream.h

diff --git a/include/wx/zstream.h b/include/wx/zstream.h
index 9538abcff6d018066e61a4dc2fd0e64d8d23613f..9a4f11c6ad4cf9f6917e1675615dc4fe999adfe5 100644 (file)
--- a/include/wx/zstream.h
+++ b/include/wx/zstream.h
@@ -17,7 +17,7 @@
 
 #include "wx/defs.h"
 
-#ifdef wxUSE_ZLIB
+#if wxUSE_ZLIB
 
 #include <wx/stream.h>