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# This file is part of Buildbot. Buildbot 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, version 2.
#
# This program 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
# this program; if not, write to the Free Software Foundation, Inc., 51
# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# Copyright Buildbot Team Members
def patch():
# a fix for http://www.sqlalchemy.org/trac/ticket/2364
from sqlalchemy.dialects.sqlite.base import SQLiteDialect
old_get_foreign_keys = SQLiteDialect.get_foreign_keys
def get_foreign_keys_wrapper(*args, **kwargs):
fkeys = old_get_foreign_keys(*args, **kwargs)
# foreign keys don't have names
for fkey in fkeys:
fkey['name'] = None
return fkeys
SQLiteDialect.get_foreign_keys = get_foreign_keys_wrapper
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