tree b3b63e8afe31d9c75f73571b2438f9012905f64e
parent 5ac739a712a0118539ce5b53a12e4f36ff5fefed
author Andrea Frittoli <andrea.frittoli@hp.com> 1426588681 +0000
committer Andrea Frittoli <andrea.frittoli@hp.com> 1426588681 +0000

Remove redundant calls to clear_isolated_creds

clear_isolated_creds is executed as part of the class teardown
defined in test.py. Test classes and base classes do not need
to invoke it anymore, so removing any redundant invocation.

Change-Id: I5a9ac66a6c5d41bf0274d022e7b6b4a1932c77df
Partially-implements: bp/resource-cleanup