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-rw-r--r--src/mailman/mta/aliases.py7
1 files changed, 3 insertions, 4 deletions
diff --git a/src/mailman/mta/aliases.py b/src/mailman/mta/aliases.py
index 573160d3c..e87f5880f 100644
--- a/src/mailman/mta/aliases.py
+++ b/src/mailman/mta/aliases.py
@@ -17,7 +17,7 @@
"""Utility for generating all the aliases of a mailing list."""
-from __future__ import absolute_import, unicode_literals
+from __future__ import absolute_import, print_function, unicode_literals
__metaclass__ = type
__all__ = [
@@ -25,7 +25,7 @@ __all__ = [
]
-from zope.interface import implements
+from zope.interface import implementer
from mailman.interfaces.mta import IMailTransportAgentAliases
@@ -43,11 +43,10 @@ SUBDESTINATIONS = (
+@implementer(IMailTransportAgentAliases)
class MailTransportAgentAliases:
"""Utility for generating all the aliases of a mailing list."""
- implements(IMailTransportAgentAliases)
-
def aliases(self, mlist):
"""See `IMailTransportAgentAliases`."""
# Always return