--- gdith.c.orig	Sun Jan  2 00:46:44 2000
+++ gdith.c	Sun Jan  2 00:46:54 2000
@@ -21,7 +21,9 @@
 
 
 #include <config.h>
+#ifdef HAVE_MALLOC_H
 #include <malloc.h>
+#endif
 #include <memory.h>
 #include "mpeg.h"
 #include "dither.h"