warnings.catch_warnings fails gracelessly when recording warnings but no warnings are emitted #48031
Description
| BPO | 3781 |
|---|---|
| Nosy | @warsaw, @brettcannon, @ncoghlan, @pitrou, @benjaminp |
| Files |
Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.
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GitHub fields:
assignee = None
closed_at = <Date 2008-10-16.23:24:58.875>
created_at = <Date 2008-09-04.22:10:08.782>
labels = ['type-bug', 'library', 'release-blocker']
title = 'warnings.catch_warnings fails gracelessly when recording warnings but no warnings are emitted'
updated_at = <Date 2010-11-13.00:15:08.527>
user = 'https://bugs.python.org/exarkun'bugs.python.org fields:
activity = <Date 2010-11-13.00:15:08.527>
actor = 'ned.deily'
assignee = 'none'
closed = True
closed_date = <Date 2008-10-16.23:24:58.875>
closer = 'benjamin.peterson'
components = ['Library (Lib)']
creation = <Date 2008-09-04.22:10:08.782>
creator = 'exarkun'
dependencies = []
files = ['11416', '11444', '11456', '11489']
hgrepos = []
issue_num = 3781
keywords = ['patch', 'needs review']
message_count = 41.0
messages = ['72533', '72534', '72544', '72547', '72555', '72563', '72564', '72672', '72678', '72679', '72680', '72715', '72754', '72795', '72805', '72813', '72817', '72838', '72839', '72851', '72853', '72855', '72864', '72865', '72866', '72867', '72868', '72872', '72873', '72898', '72926', '72937', '72952', '72967', '72995', '73017', '73029', '73057', '73223', '73753', '74880']
nosy_count = 7.0
nosy_names = ['barry', 'brett.cannon', 'lkcl', 'exarkun', 'ncoghlan', 'pitrou', 'benjamin.peterson']
pr_nums = []
priority = 'release blocker'
resolution = 'fixed'
stage = None
status = 'closed'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue3781'
versions = ['Python 3.0']