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BUG: Fix read_csv IndexError crash for c engine with header=None and 2 (or more) extra columns #32839
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Merged
jreback
merged 4 commits into
pandas-dev:master
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roberthdevries:fix-26128-read_csv-crash-c-engine-header-None-2-extra-columns
Mar 22, 2020
Merged
BUG: Fix read_csv IndexError crash for c engine with header=None and 2 (or more) extra columns #32839
jreback
merged 4 commits into
pandas-dev:master
from
roberthdevries:fix-26128-read_csv-crash-c-engine-header-None-2-extra-columns
Mar 22, 2020
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jreback
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Mar 21, 2020
pandas/_libs/parsers.pyx
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@@ -1316,8 +1316,8 @@ cdef class TextReader: | |||
else: | |||
if self.header is not None: | |||
j = i - self.leading_cols | |||
# hack for #2442 | |||
if j == len(self.header[0]): | |||
# hack for #2442 and #26218 |
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can you remove the 'hack' word; rather put an explan what is happening here
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Fixed
gfyoung
reviewed
Mar 21, 2020
… more) extra columns
Co-Authored-By: gfyoung <[email protected]>
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jreback
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Mar 22, 2020
thanks @roberthdevries |
SeeminSyed
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Mar 22, 2020
…2 (or more) extra columns (pandas-dev#32839)
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black pandas
git diff upstream/master -u -- "*.py" | flake8 --diff