[3.11] gh-114014: Update fractions.Fraction()'s rational parsing regex (GH-114015)#114025
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…ex (python#114015) Fix a bug in the regex used for parsing a string input to the `fractions.Fraction` constructor. That bug led to an inconsistent exception message being given for some inputs. --------- Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com> Co-authored-by: Mark Dickinson <[email protected]>
This was referenced Jan 13, 2024
mdickinson changed the title fractions.Fraction()'s rational parsing regex (GH-114015)
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[Manual backport of #114015 to the 3.11 branch]
Fix a bug in the regex used for parsing a string input to the
fractions.Fractionconstructor. That bug led to an inconsistent exception message being given for some inputs.fractions.Fraction()initialization error with invalid string #114014