[fields] Format error message only if params exist #6624
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This prevents exceptions when the error message contains `%`, but is not intended for formatting. Django itself does the same: https://github.com/django/django/blob/6866c91b638de5368c18713fa851bfe56253ea55/django/core/exceptions.py#L168-L169 Fixes encode#6622
michael-k
commented
Apr 30, 2019
| err = DjangoValidationError('exc_msg', code='exc_code') | ||
| err = DjangoValidationError( | ||
| 'exc_msg %s', code='exc_code', params=('exc_param',), | ||
| ) |
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This is not related to the issue, but there was no test that actually used params.
Contributor
|
This looks good to me. The test would demonstrate my comment here: #6545 (comment) |
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Contributor
|
Yup, good stuff. 👍 |
pchiquet
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Nov 17, 2020
This prevents exceptions when the error message contains `%`, but is not intended for formatting. Django itself does the same: https://github.com/django/django/blob/6866c91b638de5368c18713fa851bfe56253ea55/django/core/exceptions.py#L168-L169 Fixes encode#6622
sigvef
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that referenced
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Dec 3, 2022
This prevents exceptions when the error message contains `%`, but is not intended for formatting. Django itself does the same: https://github.com/django/django/blob/6866c91b638de5368c18713fa851bfe56253ea55/django/core/exceptions.py#L168-L169 Fixes encode#6622
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Description
This prevents exceptions when the error message contains
%, but is not intended for formatting (more details are available in the linked issue). Django itself does the same: https://github.com/django/django/blob/6866c91b638de5368c18713fa851bfe56253ea55/django/core/exceptions.py#L168-L169refs #6622