New submission from Johannes Raggam <[email protected]>:
The following is valid Python 2:
>>> 'okay {0:s}'.format(Exception('test'))
'okay test'
>>> 'okay {0}'.format(Exception('test'))
'okay test'
The following fails on Python 3.6:
>>> 'okay {0:s}'.format(Exception('test'))
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: unsupported format string passed to Exception.__format__
While this doesn't fail:
>>> 'okay {0}'.format(Exception('test'))
'okay test'
----------
components: ctypes
messages: 319402
nosy: thet
priority: normal
severity: normal
status: open
title: Incomplete format string syntax for Exceptions
versions: Python 3.6
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Python tracker <[email protected]>
<https://bugs.python.org/issue33848>
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