[issue12579] str.format_map raises a SystemError for format strings with positional arguments

[Roundup Robot]

Roundup Robot <devnull at psf.upfronthosting.co.za> added the comment:

New changeset f6d074a7bbd4 by Eric V. Smith in branch '3.2':
Closes #12579. Positional fields with str.format_map() now raise a ValueError instead of SystemError.
http://hg.python.org/cpython/rev/f6d074a7bbd4

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nosy: +python-dev
resolution:  -> fixed
stage: patch review -> committed/rejected
status: open -> closed

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue12579>
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