assignee = None
closed_at = <Date 2020-01-12.20:31:37.744>
created_at = <Date 2008-11-18.15:28:10.972>
labels = ['type-bug', '3.7', 'build']
title = 'Circular dependency causes SystemError when adding new syntax'
updated_at = <Date 2020-01-12.20:31:37.743>
user = 'https://bugs.python.org/thomaslee'

activity = <Date 2020-01-12.20:31:37.743>
actor = 'pablogsal'
assignee = 'none'
closed = True
closed_date = <Date 2020-01-12.20:31:37.744>
closer = 'pablogsal'
components = ['Build']
creation = <Date 2008-11-18.15:28:10.972>
creator = 'thomaslee'
dependencies = []
files = ['12046', '12184', '12185', '12208', '12209', '45363', '45576']
hgrepos = []
issue_num = 4347
keywords = ['patch']
message_count = 24.0
messages = ['76010', '76050', '76727', '76728', '76729', '76730', '76762', '76813', '76814', '80075', '80080', '81126', '81452', '81469', '175771', '180098', '279489', '280101', '281321', '281387', '281458', '281493', '359755', '359869']
nosy_count = 4.0
nosy_names = ['brett.cannon', 'thomaslee', 'martin.panter', 'pablogsal']
pr_nums = []
priority = 'normal'
resolution = 'fixed'
stage = 'resolved'
status = 'closed'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue4347'
versions = ['Python 2.7', 'Python 3.5', 'Python 3.6', 'Python 3.7']