Xiaohui Chen 60c2e34543 cmds: fix settings command help msg
There is a missing white space.

Change-Id: I7e7f4783464a7be02a3b2e1a30a629ed1ebdc913
2015-11-18 14:10:42 -08:00
..
2015-11-11 12:45:44 -08:00
2015-11-09 15:07:18 -08:00
2015-11-11 10:47:23 -08:00
2015-08-24 16:42:37 +00:00