--- src/blacklist.c.orig	Mon Feb 12 00:26:06 2001
+++ src/blacklist.c	Mon Feb 12 00:26:19 2001
@@ -1,5 +1,6 @@
 /* blacklist.c */
 
+#include <sys/types.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>