BZ2File doesn't protect against mixed iterator and read usage #52644

assignee = 'https://github.com/pitrou'
closed_at = <Date 2010-08-01.20:17:42.578>
created_at = <Date 2010-04-14.13:01:14.715>
labels = []
title = "BZ2File doesn't protect against mixed iterator and read usage"
updated_at = <Date 2010-08-01.20:17:42.577>
user = 'https://bugs.python.org/AlexStapleton'

activity = <Date 2010-08-01.20:17:42.577>
actor = 'pitrou'
assignee = 'pitrou'
closed = True
closed_date = <Date 2010-08-01.20:17:42.578>
closer = 'pitrou'
components = ['None']
creation = <Date 2010-04-14.13:01:14.715>
creator = 'Alex.Stapleton'
dependencies = []
files = ['18315']
hgrepos = []
issue_num = 8397
keywords = ['patch']
message_count = 4.0
messages = ['103126', '112327', '112372', '112378']
nosy_count = 3.0
nosy_names = ['georg.brandl', 'pitrou', 'Alex.Stapleton']
pr_nums = []
priority = 'high'
resolution = 'fixed'
stage = 'resolved'
status = 'closed'
superseder = None
type = None
url = 'https://bugs.python.org/issue8397'
versions = ['Python 2.6', 'Python 3.1', 'Python 2.7', 'Python 3.2']