$NetBSD$

--- debug.c.orig	2007-07-27 23:28:45.000000000 +0000
+++ debug.c
@@ -21,7 +21,6 @@
 #include "z80.h"
 #include "trs.h"
 
-#include <malloc.h>
 #include <stdlib.h>
 #include <signal.h>
 #include <errno.h>
