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Created on 2017-07-08 07:00 by kayhayen, last changed 2022-04-11 14:58 by admin. This issue is now closed.
| Pull Requests | |||
|---|---|---|---|
| URL | Status | Linked | Edit |
| PR 2635 | merged | SylvainDe, 2017-07-08 21:56 | |
| Messages (6) | |||
|---|---|---|---|
| msg297946 - (view) | Author: Kay Hayen (kayhayen) | Date: 2017-07-08 07:00 | |
Check out this: python3.6 -c "staticmethod(function=1)" Traceback (most recent call last): File "<string>", line 1, in <module> TypeError: staticmethod expected 1 arguments, got 0 python3.6 -c "staticmethod()" Traceback (most recent call last): File "<string>", line 1, in <module> TypeError: staticmethod expected 1 arguments, got 0 python3.6 -c "staticmethod(f=1)" Traceback (most recent call last): File "<string>", line 1, in <module> TypeError: staticmethod expected 1 arguments, got 0 I believe Python 2.7 behaves the same. What should happen is more like this: python3.6 -c "range(f=1)" Traceback (most recent call last): File "<string>", line 1, in <module> TypeError: range() does not take keyword arguments While statically optimizing, I came across this as a first. At least "classmethod" behaves the same. I suppose it is because these are not intended for manual use anymore. I would recommend to fix up the argument parsing to either indicate its rejection of keyword arguments, or to accept "function = " for input (preferred). Thanks, Kay Hayen |
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| msg297948 - (view) | Author: Serhiy Storchaka (serhiy.storchaka) *  |
Date: 2017-07-08 07:32 | |
This is similar to recently fixed issue30534 and issue30627. The solution is simple as for issue30627. |
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| msg297969 - (view) | Author: SylvainDe (SylvainDe) * | Date: 2017-07-08 19:23 | |
I have a fix ready but I'll look if other functions using _PyArg_NoKeywords may have the same defect before submitting it. |
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| msg297981 - (view) | Author: Serhiy Storchaka (serhiy.storchaka) * |
Date: 2017-07-09 03:45 | |
New changeset 9648088e6ccd6d0cc04f450f55628fd8eda3784c by Serhiy Storchaka (Sylvain) in branch 'master': bpo-30878: Fix error message when keyword arguments are passed (#2635) https://github.com/python/cpython/commit/9648088e6ccd6d0cc04f450f55628fd8eda3784c |
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| msg297982 - (view) | Author: Serhiy Storchaka (serhiy.storchaka) * |
Date: 2017-07-09 03:47 | |
Thank you for your report Kay and thank you for your patch SylvainDe. |
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| msg297988 - (view) | Author: SylvainDe (SylvainDe) * | Date: 2017-07-09 07:27 | |
Thanks Serhiy Storchaka ! This issue seems to affect (all) other Python versions. Should we proceed to a cherry-pick ? |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:58:48 | admin | set | github: 75061 |
| 2017-07-09 07:27:41 | SylvainDe | set | messages: + msg297988 |
| 2017-07-09 03:47:08 | serhiy.storchaka | set | status: open -> closed resolution: fixed messages: + msg297982 stage: needs patch -> resolved |
| 2017-07-09 03:45:08 | serhiy.storchaka | set | messages: + msg297981 |
| 2017-07-08 21:56:39 | SylvainDe | set | pull_requests: + pull_request2700 |
| 2017-07-08 19:23:48 | SylvainDe | set | messages: + msg297969 |
| 2017-07-08 07:32:21 | serhiy.storchaka | set | type: enhancement versions: + Python 3.7, - Python 3.6 keywords: + easy (C) nosy: + serhiy.storchaka, SylvainDe messages: + msg297948 stage: needs patch |
| 2017-07-08 07:00:06 | kayhayen | create | |