Add minor fix to a bug in BMC cleanup module

Currently bmc_cleanup test fails if the cleanup directory doesn't exist
in the target BMC machine. This in turn is failing standby_bmc test
and AES health checks.

Change-Id: Ic65aed3724857e4eb3561476ddb0c729dfa0689b
Signed-off-by: Sunil M <sunilmam@us.ibm.com>
1 file changed