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-rw-r--r--src/mailman/handlers/cleanse.py7
1 files changed, 3 insertions, 4 deletions
diff --git a/src/mailman/handlers/cleanse.py b/src/mailman/handlers/cleanse.py
index 605b843d0..32d3455ca 100644
--- a/src/mailman/handlers/cleanse.py
+++ b/src/mailman/handlers/cleanse.py
@@ -17,7 +17,7 @@
"""Cleanse certain headers from all messages."""
-from __future__ import absolute_import, unicode_literals
+from __future__ import absolute_import, print_function, unicode_literals
__metaclass__ = type
__all__ = [
@@ -28,7 +28,7 @@ __all__ = [
import logging
from email.utils import formataddr
-from zope.interface import implements
+from zope.interface import implementer
from mailman.core.i18n import _
from mailman.handlers.cook_headers import uheader
@@ -39,11 +39,10 @@ log = logging.getLogger('mailman.post')
+@implementer(IHandler)
class Cleanse:
"""Cleanse certain headers from all messages."""
- implements(IHandler)
-
name = 'cleanse'
description = _('Cleanse certain headers from all messages.')