diff options
Diffstat (limited to 'mailman/interfaces/member.py')
| -rw-r--r-- | mailman/interfaces/member.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mailman/interfaces/member.py b/mailman/interfaces/member.py index 697117219..2e966879d 100644 --- a/mailman/interfaces/member.py +++ b/mailman/interfaces/member.py @@ -17,6 +17,7 @@ """Interface describing the basics of a member.""" +from __future__ import absolute_import, unicode_literals __metaclass__ = type __all__ = [ @@ -78,7 +79,7 @@ class AlreadySubscribedError(SubscriptionError): self._role = role def __str__(self): - return '%s is already a %s of mailing list %s' % ( + return '{0} is already a {1} of mailing list {2}'.format( self._address, self._role, self._fqdn_listname) |