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| author | Raymond Hettinger <python@rcn.com> | 2008-07-10 10:28:41 (GMT) |
|---|---|---|
| committer | Raymond Hettinger <python@rcn.com> | 2008-07-10 10:28:41 (GMT) |
| commit | 548db58e0264385026c892c524522e82f8468fa5 (patch) | |
| tree | 760550eb406059bc00f3752cf253cbb652db31d4 | |
| parent | 655d583a493e6ea03758011857945f290528658a (diff) | |
| download | cpython-548db58e0264385026c892c524522e82f8468fa5.zip cpython-548db58e0264385026c892c524522e82f8468fa5.tar.gz cpython-548db58e0264385026c892c524522e82f8468fa5.tar.bz2 | |
Use operator.index() instead of n.__index__().
| -rwxr-xr-x | Lib/fractions.py | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/Lib/fractions.py b/Lib/fractions.py index 944e1fc..6bde774 100755 --- a/Lib/fractions.py +++ b/Lib/fractions.py @@ -96,11 +96,8 @@ class Fraction(Rational): if denominator == 0: raise ZeroDivisionError('Fraction(%s, 0)' % numerator) - try: - numerator = numerator.__index__() - denominator = denominator.__index__() - except AttributeError: - raise TypeError('Numerator and denominator must support __index__.') + numerator = operator.index(numerator) + denominator = operator.index(denominator) g = gcd(numerator, denominator) self._numerator = numerator // g self._denominator = denominator // g |