neel 359b235884 Make the error message explicit instead of just printing the usage if the
virtual machine name is not specified.

Requested by:	grehan
MFC after:	1 week
2015-01-18 01:50:10 +00:00
..
2012-10-16 02:52:30 +00:00
2012-09-14 21:28:56 +00:00
2011-11-22 21:49:29 +00:00
2014-07-07 00:27:09 +00:00
2014-07-31 18:02:38 +00:00
2014-06-25 12:32:41 +00:00