--- openvpn-2.2.1.orig/easy-rsa/2.0/clean-all	2011-04-27 11:52:59.000000000 +0200
+++ openvpn-2.2.1/easy-rsa/2.0/clean-all	2011-12-01 19:43:07.000000000 +0100
@@ -1,5 +1,6 @@
 #!/bin/sh
 
+. /etc/easy-rsa/vars
 # Initialize the $KEY_DIR directory.
 # Note that this script does a
 # rm -rf on $KEY_DIR so be careful!