--- a/ext/bsdjail.h	Thu Dec 25 07:33:20 2008 +0000
+++ b/ext/bsdjail.h	Thu Dec 25 08:35:46 2008 +0000
@@ -1,5 +1,8 @@
 /*
  *  bsdjail.h - Header for the bsdjail extension
+ *
+ *  vim: set nosta noet ts=4 sw=4:
+ *
  *  $Id$
  *  
  *  Authors:
@@ -39,15 +42,17 @@
 #ifndef _BSDJAIL_H_
 #define _BSDJAIL_H_
 
+#include <ruby.h>
+#include <intern.h>				/* For rb_dbl2big() */
 
 #include <stdio.h>
 #include <sys/param.h>
 #include <sys/jail.h>
 #include <sys/types.h>
 #include <unistd.h>
-
-#include <ruby.h>
-#include <intern.h>				/* For rb_dbl2big() */
+#include <arpa/inet.h>
+#include <errno.h>
+#include <limits.h>
 
 
 /* Debugging functions/macros */