[TrivialFix] Remove unused statement in scenario/manager.py
Remove unused statment in scnario/manager.py to make code clean.
Change-Id: I9b90c0e55b5156407ab6ed6fd1bdce0d7ddd505d
diff --git a/tempest/scenario/manager.py b/tempest/scenario/manager.py
index 06b4b59..06aa531 100644
--- a/tempest/scenario/manager.py
+++ b/tempest/scenario/manager.py
@@ -1174,7 +1174,7 @@
LOG.debug("Creating an encryption type for volume type: %s", type_id)
client.create_encryption_type(
type_id, provider=provider, key_size=key_size, cipher=cipher,
- control_location=control_location)['encryption']
+ control_location=control_location)
def create_encrypted_volume(self, encryption_provider, volume_type,
key_size=256, cipher='aes-xts-plain64',