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-rw-r--r--mailman/rules/loop.py8
1 files changed, 6 insertions, 2 deletions
diff --git a/mailman/rules/loop.py b/mailman/rules/loop.py
index a0abbbaa4..564d20dc6 100644
--- a/mailman/rules/loop.py
+++ b/mailman/rules/loop.py
@@ -17,8 +17,12 @@
"""Look for a posting loop."""
-__all__ = ['Loop']
+from __future__ import absolute_import, unicode_literals
+
__metaclass__ = type
+__all__ = [
+ 'Loop',
+ ]
from zope.interface import implements
@@ -33,7 +37,7 @@ class Loop:
implements(IRule)
name = 'loop'
- description = _("""Look for a posting loop, via the X-BeenThere header.""")
+ description = _('Look for a posting loop, via the X-BeenThere header.')
record = True
def check(self, mlist, msg, msgdata):