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BUG: Bug in the returned Series.dt.components index was reset to the default index (GH9247) #9248

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Merged
merged 1 commit into from
Jan 14, 2015
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BUG: Bug in the returned Series.dt.components index was reset to the default index (GH9247) #9248

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2 changes: 1 addition & 1 deletion doc/source/whatsnew/v0.16.0.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -86,7 +86,7 @@ Bug Fixes
- Fixed issue using `read_csv` on s3 with Python 3.
- Fixed compatibility issue in ``DatetimeIndex`` affecting architectures where ``numpy.int_`` defaults to ``numpy.int32`` (:issue:`8943`)
- Bug in Panel indexing with an object-like (:issue:`9140`)

- Bug in the returned ``Series.dt.components`` index was reset to the default index (:issue:`9247`)



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2 changes: 1 addition & 1 deletion pandas/tests/test_series.py
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Expand Up @@ -142,7 +142,7 @@ def compare(s, name):
tm.assert_series_equal(result, expected)

# timedeltaindex
for s in [Series(timedelta_range('1 day',periods=5)),
for s in [Series(timedelta_range('1 day',periods=5),index=list('abcde')),
Series(timedelta_range('1 day 01:23:45',periods=5,freq='s')),
Series(timedelta_range('2 days 01:23:45.012345',periods=5,freq='ms'))]:
for prop in ok_for_td:
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2 changes: 1 addition & 1 deletion pandas/tseries/common.py
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Expand Up @@ -139,7 +139,7 @@ def to_pytimedelta(self):

@property
def components(self):
return self.values.components
return self.values.components.set_index(self.index)

TimedeltaProperties._add_delegate_accessors(delegate=TimedeltaIndex,
accessors=TimedeltaIndex._datetimelike_ops,
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