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Raise a Py3K warning when using a float where an int is expected #46596

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brettcannon opened this issue Mar 17, 2008 · 5 comments
Closed

Raise a Py3K warning when using a float where an int is expected #46596

brettcannon opened this issue Mar 17, 2008 · 5 comments
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@brettcannon
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interpreter-core (Objects, Python, Grammar, and Parser dirs) type-bug An unexpected behavior, bug, or error

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@brettcannon
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BPO 2343
Nosy @brettcannon, @benjaminp

Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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GitHub fields:

assignee = 'https://github.com/brettcannon'
closed_at = <Date 2008-04-29.02:18:48.112>
created_at = <Date 2008-03-17.18:16:17.533>
labels = ['interpreter-core', 'type-bug']
title = 'Raise a Py3K warning when using a float where an int is expected'
updated_at = <Date 2008-04-29.02:18:48.111>
user = 'https://github.com/brettcannon'

bugs.python.org fields:

activity = <Date 2008-04-29.02:18:48.111>
actor = 'brett.cannon'
assignee = 'brett.cannon'
closed = True
closed_date = <Date 2008-04-29.02:18:48.112>
closer = 'brett.cannon'
components = ['Interpreter Core']
creation = <Date 2008-03-17.18:16:17.533>
creator = 'brett.cannon'
dependencies = []
files = []
hgrepos = []
issue_num = 2343
keywords = ['26backport']
message_count = 5.0
messages = ['63704', '64345', '64348', '64350', '65954']
nosy_count = 2.0
nosy_names = ['brett.cannon', 'benjamin.peterson']
pr_nums = []
priority = 'critical'
resolution = 'out of date'
stage = None
status = 'closed'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue2343'
versions = ['Python 2.6']
@brettcannon
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Using a float where an int should only be used (e.g., [].insert(.5, 0)) should raise a Py3K warning.

@brettcannon brettcannon added release-blocker interpreter-core (Objects, Python, Grammar, and Parser dirs) and removed release-blocker labels Mar 17, 2008
@benjaminp
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This is already implemented:
>>> [].insert(.5, 0)
__main__:1: DeprecationWarning: integer argument expected, got float

@brettcannon
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Is there any other place where this might be an issue? That's the real
question; are all reasonable cases covered.

@benjaminp
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I think so. The warning is implemented in getargs.c, so any conversion
from a float to int will result in a warning.

@benjaminp benjaminp added the type-bug An unexpected behavior, bug, or error label Mar 22, 2008
@brettcannon brettcannon self-assigned this Mar 23, 2008
@brettcannon
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Closing as out of date since it seems to have already been handled.

@ezio-melotti ezio-melotti transferred this issue from another repository Apr 10, 2022
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