Closed 341b2d53-9c47-429a-89a2-f88644ed631d closed 4 years ago
341b2d53-9c47-429a-89a2-f88644ed631d
commented
4 years ago We would like to subclass logging.Formatter with a custom "default_time_format" and an empty "default_msec_format". Unfortunately logging.Formatter crashes when default_msec_format is None, see [1].
I'm happy to provide a patch.
vsajip
commented
4 years ago New changeset 06a35542aad15666cace307d841a95e33f3cbee6 by Mariusz Felisiak in branch 'master': bpo-40300: Allow empty logging.Formatter.default_msec_format. (GH-19551) https://github.com/python/cpython/commit/06a35542aad15666cace307d841a95e33f3cbee6
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GitHub fields: ```python assignee = None closed_at =
created_at =
labels = ['3.7', '3.8', 'type-feature', 'library', '3.9']
title = 'logging.Formatter crashes when default_msec_format is None.'
updated_at =
user = 'https://github.com/felixxm'
```
bugs.python.org fields:
```python
activity =
actor = 'vinay.sajip'
assignee = 'none'
closed = True
closed_date =
closer = 'vinay.sajip'
components = ['Library (Lib)']
creation =
creator = 'felixxm'
dependencies = []
files = []
hgrepos = []
issue_num = 40300
keywords = ['patch']
message_count = 2.0
messages = ['366589', '366660']
nosy_count = 2.0
nosy_names = ['vinay.sajip', 'felixxm']
pr_nums = ['19551']
priority = 'normal'
resolution = 'fixed'
stage = 'resolved'
status = 'closed'
superseder = None
type = 'enhancement'
url = 'https://bugs.python.org/issue40300'
versions = ['Python 3.6', 'Python 3.7', 'Python 3.8', 'Python 3.9']
```