Fixes forwards for mailboxes

mail/exim4/sympl.d/20-routers/22-vhost-forward

@@ -8,13 +8,13 @@ vhost_forward:
   local_parts = ${lookup{$local_part}dsearch{VHOST_DIR/$domain_data/VHOST_MAILBOX_DIR}}
   # Make sure the files exists to avoid awkward failures
   condition  = ${if exists{VHOST_DIR/$domain/VHOST_MAILBOX_DIR/$local_part/forward}}
-  file  = VHOST_DIR/$domain/VHOST_MAILBOX_DIR/$local_part/forward
+  file  = VHOST_DIR/$domain_data/VHOST_MAILBOX_DIR/$local_part_data/forward
   # Set permissions for any actions we might take
   user  = ${extract{uid}{${stat:VHOST_DIR/$domain/VHOST_CONFIG_DIR}}}
   group = ${extract{gid}{${stat:VHOST_DIR/$domain/VHOST_CONFIG_DIR}}}
   # Set the home directory for any routers/transports.
-  router_home_directory    = VHOST_DIR/$domain/VHOST_MAILBOX_DIR/$local_part
-  transport_home_directory = VHOST_DIR/$domain/VHOST_MAILBOX_DIR/$local_part
+  router_home_directory    = VHOST_DIR/$domain_data/VHOST_MAILBOX_DIR/$local_part_data
+  transport_home_directory = VHOST_DIR/$domain_data/VHOST_MAILBOX_DIR/$local_part_data
   directory_transport = address_directory
   file_transport = address_file
   pipe_transport = address_pipe