--- ordered.c.orig	Sat Jan  8 14:03:02 2000
+++ ordered.c	Sat Jan  8 14:03:38 2000
@@ -21,7 +21,9 @@
 /* This file contains C code to implement an ordered dither. */
 
 #include <config.h>
+#ifdef HAVE_MALLOC_H
 #include <malloc.h>
+#endif
 #include <memory.h>
 #include "video.h"
 #include "proto.h"