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-rw-r--r--openstackclient/identity/v3/trust.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/openstackclient/identity/v3/trust.py b/openstackclient/identity/v3/trust.py
index c8e5c4c7..5104864c 100644
--- a/openstackclient/identity/v3/trust.py
+++ b/openstackclient/identity/v3/trust.py
@@ -144,7 +144,7 @@ class CreateTrust(show.ShowOne):
# Format roles into something sensible
roles = trust._info.pop('roles')
- msg = ''.join([r['name'] + ' ' for r in roles])
+ msg = ' '.join(r['name'] for r in roles)
trust._info['roles'] = msg
return zip(*sorted(six.iteritems(trust._info)))
@@ -215,7 +215,7 @@ class ShowTrust(show.ShowOne):
# Format roles into something sensible
roles = trust._info.pop('roles')
- msg = ''.join([r['name'] + ' ' for r in roles])
+ msg = ' '.join(r['name'] for r in roles)
trust._info['roles'] = msg
return zip(*sorted(six.iteritems(trust._info)))