--- src/hash.h.orig	Sun May 21 02:24:05 2000
+++ src/hash.h	Wed Apr 24 09:35:18 2002
@@ -6,6 +6,7 @@
 Type Definitions
 ------------------------------------------------------------------------
 */
+#define u_char unsigned char
 typedef struct hlist_s {
 	struct hlist_s *next;
 	u_char *key;
--- src/beta/pdate.c.orig	Mon Oct 30 15:05:55 2000
+++ src/beta/pdate.c	Wed Apr 24 09:39:39 2002
@@ -13,9 +13,7 @@
 #include <string.h>
 #include <unistd.h>
 #include <time.h>
-#include <error.h>
-
-extern int errno;
+#include <errno.h>
 
 /*
 ------------------------------------------------------------------------