Description of problem:
Destroy domain and destroy it again. The client return 0.

Version-Release number of selected component (if applicable):
rhc-0.89.10-1.el6_2.noarch

How reproducible:
Always

Steps to Reproduce:
1.Destroy domain
$ rhc domain destroy -n <domain_name> -d
2.Destroy it again
$ rhc domain destroy -n <domain_name> -d
3.Check the return value
$ echo $?
  
Actual results:
The return value is 0.

Expected results:
The resturn value shouldn't be 0.

Additional info: