make /var/empty

src/etc/mtree/4.4BSD.dist

@@ -1,4 +1,4 @@
-#	$OpenBSD: 4.4BSD.dist,v 1.114 2001/09/21 22:14:03 deraadt Exp $
+#	$OpenBSD: 4.4BSD.dist,v 1.115 2001/09/25 01:04:01 deraadt Exp $
 
 /set type=dir uname=root gname=wheel mode=0755
 # .
@@ -1856,6 +1856,11 @@ account
 # ./var/account
 ..
 
+# ./var/empty
+empty		mode=0755
+# ./var/empty
+..
+
 # ./var/at
 at		gname=daemon