Index: drbl-virt/sbin/functions_drbl_virt
===================================================================
--- drbl-virt/sbin/functions_drbl_virt	(revision 215)
+++ drbl-virt/sbin/functions_drbl_virt	(revision 221)
@@ -337,5 +337,5 @@
 
 # delete tmp file
-rm /tmp/drbl-virt_MAC
+rm /tmp/drbl-virt_MAC >> /dev/null
 }