1 files changed, 0 insertions, 43 deletions
diff --git a/src/mailman/database/schema/helpers.py b/src/mailman/database/schema/helpers.py
deleted file mode 100644
index 827e6cc96..000000000
--- a/src/mailman/database/schema/helpers.py
+++ /dev/null
@@ -1,43 +0,0 @@
-# Copyright (C) 2013-2014 by the Free Software Foundation, Inc.
-#
-# This file is part of GNU Mailman.
-#
-# GNU Mailman is free software: you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free
-# Software Foundation, either version 3 of the License, or (at your option)
-# any later version.
-#
-# GNU Mailman is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
-# more details.
-#
-# You should have received a copy of the GNU General Public License along with
-# GNU Mailman.  If not, see <http://www.gnu.org/licenses/>.
-
-"""Schema migration helpers."""
-
-from __future__ import absolute_import, print_function, unicode_literals
-
-__metaclass__ = type
-__all__ = [
-    'make_listid',
-    ]
-
-
-
-def make_listid(fqdn_listname):
-    """Turn a FQDN list name into a List-ID."""
-    list_name, at, mail_host = fqdn_listname.partition('@')
-    if at == '':
-        # If there is no @ sign in the value, assume it already contains the
-        # list-id.
-        return fqdn_listname
-    return '{0}.{1}'.format(list_name, mail_host)
-
-
-
-def pivot(store, table_name):
-    """Pivot a backup table into the real table name."""
-    store.execute('DROP TABLE {}'.format(table_name))
-    store.execute('ALTER TABLE {0}_backup RENAME TO {0}'.format(table_name))