[issue15961] Missing return value in ``system_message``
New submission from Malthe Borch: When ``docutils`` are importable, distutils uses a reporter implementation that incorrectly drops a return value from the ``system_message`` override (see patch). -- assignee: eric.araujo components: Distutils files: patch.diff keywords: patch messages: 170640 nosy: eric.araujo, malthe, tarek priority: normal severity: normal status: open title: Missing return value in ``system_message`` type: behavior versions: Python 2.7, Python 3.2 Added file: http://bugs.python.org/file27215/patch.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15961 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24485] Function source inspection fails on closures
New submission from Malthe Borch: Very simple to reproduce (see attachment). -- components: Library (Lib) files: test.py messages: 245621 nosy: malthe priority: normal severity: normal status: open title: Function source inspection fails on closures type: behavior versions: Python 3.5, Python 3.6 Added file: http://bugs.python.org/file39768/test.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24485 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue29477] Lambda with complex arguments is ctx STORE
New submission from Malthe Borch: Normally, lambda arguments (positional or keyword-based) are ctx PARAM, since they're parameters. But complex (packed) arguments are ctx STORE. This is a problem for AST transformation tools that can't reliably detect the name context. -- components: Interpreter Core messages: 287291 nosy: malthe priority: normal severity: normal status: open title: Lambda with complex arguments is ctx STORE type: compile error versions: Python 2.7 ___ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue29477> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue28143] ASDL compatibility with Python 3 system interpreter
New submission from Malthe Borch: Many systems today use Python 3 as the default interpreter "python". The Python 2.7 build fails because of syntax incompatibility. Attached patch fixes this. -- components: Build files: 0001-Allow-make-to-be-run-under-Python-3.patch keywords: patch messages: 276401 nosy: malthe priority: normal severity: normal status: open title: ASDL compatibility with Python 3 system interpreter type: compile error versions: Python 2.7 Added file: http://bugs.python.org/file44654/0001-Allow-make-to-be-run-under-Python-3.patch ___ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue28143> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue28143] ASDL compatibility with Python 3 system interpreter
Malthe Borch added the comment: I have updated the patch with requested changes. Note that the original code also added space after '\t' characters. I have not changed this on purpose. -- Added file: http://bugs.python.org/file44801/0001-Allow-make-to-be-run-under-Python-3.patch ___ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue28143> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue28143] ASDL compatibility with Python 3 system interpreter
Malthe Borch added the comment: I forgot to add "from __future__ import print_function" to the beginning of "asdl.py" and "spark.py". It should then work on Python 2. That is, with the imported print-function, the incompatibilities that Martin pointed out are no longer there. As for Windows, I would think that printing out CRLFs is the correct behavior? I don't use Windows personally. -- ___ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue28143> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue28143] ASDL compatibility with Python 3 system interpreter
Malthe Borch added the comment: You're right. The trailing comma just suppresses the newline. I updated the patch. -- Added file: http://bugs.python.org/file45105/0001-Allow-make-to-be-run-under-Python-3.patch ___ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue28143> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue28143] ASDL compatibility with Python 3 system interpreter
Change by Malthe Borch <mbo...@gmail.com>: -- pull_requests: +4052 stage: needs patch -> patch review ___ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue28143> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue46925] Replace key if not identical to old key in dict
New submission from Malthe Borch : When a key that is equal to an existing key (but not the same object identity) is used to set a new value, the key itself is not replaced. This manifests perhaps most clearly in `weakref.WeakKeyDictionary` where keys can mysteriously disappear. Consider two equal keys, k1 and k2: d = WeakKeyDictionary() d[k1] = 1 d[k2] = 2 del k1 We would expect the dictionary to have a single entry k2 => 2. But in fact it is empty now. -- components: Library (Lib) messages: 414554 nosy: malthe priority: normal pull_requests: 29811 severity: normal status: open title: Replace key if not identical to old key in dict type: behavior ___ Python tracker <https://bugs.python.org/issue46925> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue46925] Document dict behavior when setting equal but not identical key
Malthe Borch added the comment: Java's HashMap has also the (current) Python behavior. An existing same key is not replaced. -- ___ Python tracker <https://bugs.python.org/issue46925> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
