[issue40317] inspect.getsource() examines incorrect target
New submission from Grzegorz Krasoń : Based on the attached example: Expected output: ``` 123 class Number: payload = 123 321 class Number: payload = 321 ``` Actual output: ``` 123 class Number: payload = 123 321 class Number: payload = 123 ``` Reproduced using: * Python 2.7.17 * Python 3.7.7 * Python 3.8.2 -- components: Library (Lib) files: demo.py messages: 366701 nosy: Grzegorz Krasoń priority: normal severity: normal status: open title: inspect.getsource() examines incorrect target type: behavior versions: Python 2.7, Python 3.7, Python 3.8 Added file: https://bugs.python.org/file49072/demo.py ___ Python tracker <https://bugs.python.org/issue40317> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue39818] Declaring local variable invalidates access to a global variable
Grzegorz Krasoń added the comment: Thanks! -- ___ Python tracker <https://bugs.python.org/issue39818> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue39818] Declaring local variable invalidates access to a global variable
New submission from Grzegorz Krasoń : I'm not certain if this is intended behavior, but I would like to make sure. Please resolve with the lowest priority. It seems tricky that line #6 can influence instruction that chronologically appears earlier. Especially taking into account that line #6 is never executed. -- components: Interpreter Core files: demo.py messages: 363099 nosy: Grzegorz Krasoń priority: normal severity: normal status: open title: Declaring local variable invalidates access to a global variable type: behavior versions: Python 3.8 Added file: https://bugs.python.org/file48941/demo.py ___ Python tracker <https://bugs.python.org/issue39818> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue39668] segmentation fault on calling __reversed__()
Grzegorz Krasoń added the comment: I confirm. 3.8.1 is fixed. Thank you and sorry for bothering. -- ___ Python tracker <https://bugs.python.org/issue39668> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue39668] segmentation fault on calling __reversed__()
Grzegorz Krasoń added the comment: Python 3.8.0 (default, Oct 23 2019, 18:51:26) [GCC 9.2.0] on linux Linux anarchy 4.19.91-1-lts #1 SMP Sat, 21 Dec 2019 16:34:46 + x86_64 GNU/Linux Intel(R) Core(TM) i5-6200U CPU @ 2.30GHz -- ___ Python tracker <https://bugs.python.org/issue39668> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue39668] segmentation fault on calling __reversed__()
New submission from Grzegorz Krasoń : This causes segmentation fault: list((lambda: None).__annotations__.__reversed__()) -- components: Interpreter Core messages: 362164 nosy: Grzegorz Krasoń priority: normal severity: normal status: open title: segmentation fault on calling __reversed__() type: crash versions: Python 3.8 ___ Python tracker <https://bugs.python.org/issue39668> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue37646] eval() in a list comprehension
Grzegorz Krasoń added the comment: I re-opened the issue. Dear core developers, can we ask you to confirm if described behavior of eval() is expected? -- ___ Python tracker <https://bugs.python.org/issue37646> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue37646] eval() in a list comprehension
Change by Grzegorz Krasoń : -- resolution: not a bug -> status: closed -> open ___ Python tracker <https://bugs.python.org/issue37646> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue37646] eval() in a list comprehension
Grzegorz Krasoń added the comment:
Steven, I believed that any `` replaced by `eval('')`
will not change behaviour of the code. Now I understand that my assumption was
incorrect.
Raymond, thanks for helping me understand this.
--
resolution: -> not a bug
stage: -> resolved
status: open -> closed
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[issue37646] eval() in a list comprehension
New submission from Grzegorz Krasoń : eval() works in a global scope when invoked in a list comprehension. -- components: Interpreter Core files: demo.py messages: 348271 nosy: Grzegorz Krasoń priority: normal severity: normal status: open title: eval() in a list comprehension type: behavior versions: Python 3.7 Added file: https://bugs.python.org/file48495/demo.py ___ Python tracker <https://bugs.python.org/issue37646> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue25952] code_context not available in exec()
New submission from Grzegorz Krasoń: inspect.stack()[n].code_context() is empty when context is created by exec() -- files: issue.py messages: 256998 nosy: Grzegorz Krasoń priority: normal severity: normal status: open title: code_context not available in exec() type: behavior versions: Python 3.5 Added file: http://bugs.python.org/file41421/issue.py ___ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue25952> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
